Q: What is the sum of all factors of the number 315,978 excluding 315,978?
A: 364,758
The factors of the number 315,978 are: 1, 2, 3, 6, 13, 26, 39, 78, 4051, 8102, 12153, 24306, 52663, 105326, 157989, 315978.
If you add them up, you will get the total of 316,342. Now subtract 315,978 to get 364,758