Q: What is the sum of all factors of the number 97,890 excluding 97,890?
A: 156,126
The factors of the number 97,890 are: 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 251, 390, 502, 753, 1255, 1506, 2510, 3263, 3765, 6526, 7530, 9789, 16315, 19578, 32630, 48945, 97890.
If you add them up, you will get the total of 98,046. Now subtract 97,890 to get 156,126