156945701374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21683573}}^1$

素因数の和:21683640

約数の個数: 32

約数和(自身を含む): 299753726976

約数和(自身を除く): 142808025602

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 3619, 7238, 21683573, 43367146, 151785011, 238519303, 303570022, 477038606, 1019127931, 1669635121, 2038255862, 3339270242, 7133895517, 11210407241, 14267791034, 22420814482, 78472850687, 156945701374]

約数ペア:

[(1, 156945701374), (2, 78472850687), (7, 22420814482), (11, 14267791034), (14, 11210407241), (22, 7133895517), (47, 3339270242), (77, 2038255862), (94, 1669635121), (154, 1019127931), (329, 477038606), (517, 303570022), (658, 238519303), (1034, 151785011), (3619, 43367146), (7238, 21683573)]