Q: What is the sum of all factors of the number 155,541,162 excluding 155,541,162?

A: 201,597,270

Why is 201,597,270 the sum of all factors of 155,541,162, excluding 155,541,162?

The factors of the number 155,541,162 are: 1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 9366, 16607, 33214, 49821, 99642, 116249, 232498, 348747, 697494, 3703361, 7406722, 11110083, 22220166, 25923527, 51847054, 77770581, 155541162.

If you add them up, you will get the total of 155,541,363. Now subtract 155,541,162 to get 201,597,270