156975216

素因数分解:

$2^4\times 3^1\times {\mathrm{521}}^1\times {\mathrm{6277}}^1$

素因数の和:6809

約数の個数: 40

約数和(自身を含む): 406362384

約数和(自身を除く): 249387168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 521, 1042, 1563, 2084, 3126, 4168, 6252, 6277, 8336, 12504, 12554, 18831, 25008, 25108, 37662, 50216, 75324, 100432, 150648, 301296, 3270317, 6540634, 9810951, 13081268, 19621902, 26162536, 39243804, 52325072, 78487608, 156975216]

約数ペア:

[(1, 156975216), (2, 78487608), (3, 52325072), (4, 39243804), (6, 26162536), (8, 19621902), (12, 13081268), (16, 9810951), (24, 6540634), (48, 3270317), (521, 301296), (1042, 150648), (1563, 100432), (2084, 75324), (3126, 50216), (4168, 37662), (6252, 25108), (6277, 25008), (8336, 18831), (12504, 12554)]