156920968

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{6229}}^1$

素因数の和:6349

約数の個数: 32

約数和(自身を含む): 305020800

約数和(自身を除く): 148099832

約数列:

[1, 2, 4, 8, 47, 67, 94, 134, 188, 268, 376, 536, 3149, 6229, 6298, 12458, 12596, 24916, 25192, 49832, 292763, 417343, 585526, 834686, 1171052, 1669372, 2342104, 3338744, 19615121, 39230242, 78460484, 156920968]

約数ペア:

[(1, 156920968), (2, 78460484), (4, 39230242), (8, 19615121), (47, 3338744), (67, 2342104), (94, 1669372), (134, 1171052), (188, 834686), (268, 585526), (376, 417343), (536, 292763), (3149, 49832), (6229, 25192), (6298, 24916), (12458, 12596)]