Q: What is the sum of all factors of the number 145,887 excluding 145,887?
A: 76,449
The factors of the number 145,887 are: 1, 3, 7, 21, 6947, 20841, 48629, 145887.
If you add them up, you will get the total of 145,963. Now subtract 145,887 to get 76,449