Q: What is the sum of all factors of the number 156,858 excluding 156,858?
A: 181,158
The factors of the number 156,858 are: 1, 2, 3, 6, 13, 26, 39, 78, 2011, 4022, 6033, 12066, 26143, 52286, 78429, 156858.
If you add them up, you will get the total of 157,039. Now subtract 156,858 to get 181,158