Q: What is the sum of all factors of the number 152,740 excluding 152,740?
A: 214,172
The factors of the number 152,740 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1091, 2182, 4364, 5455, 7637, 10910, 15274, 21820, 30548, 38185, 76370, 152740.
If you add them up, you will get the total of 152,954. Now subtract 152,740 to get 214,172