A:
Positive:
1 x 1343161337 x 1918801917 x 790094943 x 3123631119 x 1128707301 x 446233731 x 1837435117 x 26249
Negative:
-1 x -134316133-7 x -19188019-17 x -7900949-43 x -3123631-119 x -1128707-301 x -446233-731 x -183743-5117 x -26249
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 134,316,133, 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 | 134,316,133 | |
| -1 | -134,316,133 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 134,316,133.
Example:
1 x 134,316,133 = 134,316,133
and
-1 x -134,316,133 = 134,316,133
Notice both answers equal 134,316,133
With that explanation out of the way, let's continue. Next, we take the number 134,316,133 and divide it by 2:
134,316,133 ÷ 2 = 67,158,066.5
If the quotient is a whole number, then 2 and 67,158,066.5 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 | 134,316,133 | |
| -1 | -134,316,133 |
Now, we try dividing 134,316,133 by 3:
134,316,133 ÷ 3 = 44,772,044.3333
If the quotient is a whole number, then 3 and 44,772,044.3333 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 | 134,316,133 | |
| -1 | -134,316,133 |
Let's try dividing by 4:
134,316,133 ÷ 4 = 33,579,033.25
If the quotient is a whole number, then 4 and 33,579,033.25 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 | 134,316,133 | |
| -1 | 134,316,133 |
If you did it right, you will end up with this table:
| 1 | 7 | 17 | 43 | 119 | 301 | 731 | 5,117 | 26,249 | 183,743 | 446,233 | 1,128,707 | 3,123,631 | 7,900,949 | 19,188,019 | 134,316,133 |
| -1 | -7 | -17 | -43 | -119 | -301 | -731 | -5,117 | -26,249 | -183,743 | -446,233 | -1,128,707 | -3,123,631 | -7,900,949 | -19,188,019 | -134,316,133 |
Here are some more numbers to try:
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