Q: What is the sum of all factors of the number 151,906 excluding 151,906?
A: 77,918
The factors of the number 151,906 are: 1, 2, 151, 302, 503, 1006, 75953, 151906.
If you add them up, you will get the total of 151,983. Now subtract 151,906 to get 77,918