156933010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1747}}^1$

素因数の和:2458

約数の個数: 32

約数和(自身を含む): 304823232

約数和(自身を除く): 147890222

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 691, 1382, 1747, 3455, 3494, 6910, 8735, 8983, 17470, 17966, 22711, 44915, 45422, 89830, 113555, 227110, 1207177, 2414354, 6035885, 12071770, 15693301, 31386602, 78466505, 156933010]

約数ペア:

[(1, 156933010), (2, 78466505), (5, 31386602), (10, 15693301), (13, 12071770), (26, 6035885), (65, 2414354), (130, 1207177), (691, 227110), (1382, 113555), (1747, 89830), (3455, 45422), (3494, 44915), (6910, 22711), (8735, 17966), (8983, 17470)]