156625953

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 234147840

約数和(自身を除く): 77521887

約数列:

[1, 3, 11, 33, 73, 79, 219, 237, 803, 823, 869, 2409, 2469, 2607, 5767, 9053, 17301, 27159, 60079, 63437, 65017, 180237, 190311, 195051, 660869, 715187, 1982607, 2145561, 4746241, 14238723, 52208651, 156625953]

約数ペア:

[(1, 156625953), (3, 52208651), (11, 14238723), (33, 4746241), (73, 2145561), (79, 1982607), (219, 715187), (237, 660869), (803, 195051), (823, 190311), (869, 180237), (2409, 65017), (2469, 63437), (2607, 60079), (5767, 27159), (9053, 17301)]