Q: What is the sum of all factors of the number 144,905 excluding 144,905?
A: 31,807
The factors of the number 144,905 are: 1, 5, 73, 365, 397, 1985, 28981, 144905.
If you add them up, you will get the total of 144,936. Now subtract 144,905 to get 31,807