Q: What is the sum of all factors of the number 166,821,742 excluding 166,821,742?
A: 86,935,490
The factors of the number 166,821,742 are: 1, 2, 71, 142, 1174801, 2349602, 83410871, 166821742.
If you add them up, you will get the total of 166,821,828. Now subtract 166,821,742 to get 86,935,490