A:
Positive:
1 x 1672063255 x 3344126511 x 1520057513 x 1286202525 x 668825355 x 304011565 x 2572405143 x 1169275275 x 608023325 x 514481715 x 2338553575 x 46771
Negative:
-1 x -167206325-5 x -33441265-11 x -15200575-13 x -12862025-25 x -6688253-55 x -3040115-65 x -2572405-143 x -1169275-275 x -608023-325 x -514481-715 x -233855-3575 x -46771
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 167,206,325, 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 | 167,206,325 | |
| -1 | -167,206,325 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 167,206,325.
Example:
1 x 167,206,325 = 167,206,325
and
-1 x -167,206,325 = 167,206,325
Notice both answers equal 167,206,325
With that explanation out of the way, let's continue. Next, we take the number 167,206,325 and divide it by 2:
167,206,325 ÷ 2 = 83,603,162.5
If the quotient is a whole number, then 2 and 83,603,162.5 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 | 167,206,325 | |
| -1 | -167,206,325 |
Now, we try dividing 167,206,325 by 3:
167,206,325 ÷ 3 = 55,735,441.6667
If the quotient is a whole number, then 3 and 55,735,441.6667 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 | 167,206,325 | |
| -1 | -167,206,325 |
Let's try dividing by 4:
167,206,325 ÷ 4 = 41,801,581.25
If the quotient is a whole number, then 4 and 41,801,581.25 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 | 167,206,325 | |
| -1 | 167,206,325 |
If you did it right, you will end up with this table:
| 1 | 5 | 11 | 13 | 25 | 55 | 65 | 143 | 275 | 325 | 715 | 3,575 | 46,771 | 233,855 | 514,481 | 608,023 | 1,169,275 | 2,572,405 | 3,040,115 | 6,688,253 | 12,862,025 | 15,200,575 | 33,441,265 | 167,206,325 |
| -1 | -5 | -11 | -13 | -25 | -55 | -65 | -143 | -275 | -325 | -715 | -3,575 | -46,771 | -233,855 | -514,481 | -608,023 | -1,169,275 | -2,572,405 | -3,040,115 | -6,688,253 | -12,862,025 | -15,200,575 | -33,441,265 | -167,206,325 |
Here are some more numbers to try:
Try the factor calculator