Q: What is the sum of all factors of the number 172,310 excluding 172,310?
A: 137,866
The factors of the number 172,310 are: 1, 2, 5, 10, 17231, 34462, 86155, 172310.
If you add them up, you will get the total of 172,447. Now subtract 172,310 to get 137,866