A:
Positive:
1 x 16436210317 x 966835919 x 865063737 x 4442219289 x 568727323 x 508861629 x 261307703 x 233801809 x 2031675491 x 2993310693 x 1537111951 x 13753
Negative:
-1 x -164362103-17 x -9668359-19 x -8650637-37 x -4442219-289 x -568727-323 x -508861-629 x -261307-703 x -233801-809 x -203167-5491 x -29933-10693 x -15371-11951 x -13753
Unfortunately, there's not simple formula to identifying all of the factors of a number and it can be a tedious process when trying to identify the divisors of larger numbers. To find the factor combinations of the number 164,362,103, it is easier to work with a table - it's called factoring from the outside in.
We start by creating a table and writing 1 on the left side and then the number we're trying to find the factors for on the right side in a table. Then, below that, write the numbers as a negative as well.
| 1 | 164,362,103 | |
| -1 | -164,362,103 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 164,362,103.
Example:
1 x 164,362,103 = 164,362,103
and
-1 x -164,362,103 = 164,362,103
Notice both answers equal 164,362,103
With that explanation out of the way, let's continue. Next, we take the number 164,362,103 and divide it by 2:
164,362,103 ÷ 2 = 82,181,051.5
If the quotient is a whole number, then 2 and 82,181,051.5 are factors. In this case, the quotient is not a whole number. Don't write anything down and try the next divisor.
Here is what our table should look like at this step:
| 1 | 164,362,103 | |
| -1 | -164,362,103 |
Now, we try dividing 164,362,103 by 3:
164,362,103 ÷ 3 = 54,787,367.6667
If the quotient is a whole number, then 3 and 54,787,367.6667 are factors. In this case, the quotient is not a whole number. Don't write anything down and try the next divisor.
Here is what our table should look like at this step:
| 1 | 164,362,103 | |
| -1 | -164,362,103 |
Let's try dividing by 4:
164,362,103 ÷ 4 = 41,090,525.75
If the quotient is a whole number, then 4 and 41,090,525.75 are factors. In this case, the quotient is not a whole number. Don't write anything down and try the next divisor.
Here is what our table should look like at this step:
| 1 | 164,362,103 | |
| -1 | 164,362,103 |
If you did it right, you will end up with this table:
| 1 | 17 | 19 | 37 | 289 | 323 | 629 | 703 | 809 | 5,491 | 10,693 | 11,951 | 13,753 | 15,371 | 29,933 | 203,167 | 233,801 | 261,307 | 508,861 | 568,727 | 4,442,219 | 8,650,637 | 9,668,359 | 164,362,103 |
| -1 | -17 | -19 | -37 | -289 | -323 | -629 | -703 | -809 | -5,491 | -10,693 | -11,951 | -13,753 | -15,371 | -29,933 | -203,167 | -233,801 | -261,307 | -508,861 | -568,727 | -4,442,219 | -8,650,637 | -9,668,359 | -164,362,103 |
Here are some more numbers to try:
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