A:
Positive:
1 x 1341034255 x 2682068519 x 705807525 x 536413795 x 1411615103 x 1301975475 x 282323515 x 2603951957 x 685252575 x 520792741 x 489259785 x 13705
Negative:
-1 x -134103425-5 x -26820685-19 x -7058075-25 x -5364137-95 x -1411615-103 x -1301975-475 x -282323-515 x -260395-1957 x -68525-2575 x -52079-2741 x -48925-9785 x -13705
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 134,103,425, 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 | 134,103,425 | |
| -1 | -134,103,425 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 134,103,425.
Example:
1 x 134,103,425 = 134,103,425
and
-1 x -134,103,425 = 134,103,425
Notice both answers equal 134,103,425
With that explanation out of the way, let's continue. Next, we take the number 134,103,425 and divide it by 2:
134,103,425 ÷ 2 = 67,051,712.5
If the quotient is a whole number, then 2 and 67,051,712.5 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 | 134,103,425 | |
| -1 | -134,103,425 |
Now, we try dividing 134,103,425 by 3:
134,103,425 ÷ 3 = 44,701,141.6667
If the quotient is a whole number, then 3 and 44,701,141.6667 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 | 134,103,425 | |
| -1 | -134,103,425 |
Let's try dividing by 4:
134,103,425 ÷ 4 = 33,525,856.25
If the quotient is a whole number, then 4 and 33,525,856.25 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 | 134,103,425 | |
| -1 | 134,103,425 |
If you did it right, you will end up with this table:
| 1 | 5 | 19 | 25 | 95 | 103 | 475 | 515 | 1,957 | 2,575 | 2,741 | 9,785 | 13,705 | 48,925 | 52,079 | 68,525 | 260,395 | 282,323 | 1,301,975 | 1,411,615 | 5,364,137 | 7,058,075 | 26,820,685 | 134,103,425 |
| -1 | -5 | -19 | -25 | -95 | -103 | -475 | -515 | -1,957 | -2,575 | -2,741 | -9,785 | -13,705 | -48,925 | -52,079 | -68,525 | -260,395 | -282,323 | -1,301,975 | -1,411,615 | -5,364,137 | -7,058,075 | -26,820,685 | -134,103,425 |
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