Q: What is the sum of all factors of the number 145,278 excluding 145,278?
A: 214,770
The factors of the number 145,278 are: 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1153, 2306, 3459, 6918, 8071, 10377, 16142, 20754, 24213, 48426, 72639, 145278.
If you add them up, you will get the total of 145,492. Now subtract 145,278 to get 214,770