Q: What is the sum of all factors of the number 139,023 excluding 139,023?
A: 78,577
The factors of the number 139,023 are: 1, 3, 9, 19, 27, 57, 171, 271, 513, 813, 2439, 5149, 7317, 15447, 46341, 139023.
If you add them up, you will get the total of 139,101. Now subtract 139,023 to get 78,577