156958756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 301867776

約数和(自身を除く): 144909020

約数列:

[1, 2, 4, 17, 34, 47, 67, 68, 94, 134, 188, 268, 733, 799, 1139, 1466, 1598, 2278, 2932, 3149, 3196, 4556, 6298, 12461, 12596, 24922, 34451, 49111, 49844, 53533, 68902, 98222, 107066, 137804, 196444, 214132, 585667, 834887, 1171334, 1669774, 2308217, 2342668, 3339548, 4616434, 9232868, 39239689, 78479378, 156958756]

約数ペア:

[(1, 156958756), (2, 78479378), (4, 39239689), (17, 9232868), (34, 4616434), (47, 3339548), (67, 2342668), (68, 2308217), (94, 1669774), (134, 1171334), (188, 834887), (268, 585667), (733, 214132), (799, 196444), (1139, 137804), (1466, 107066), (1598, 98222), (2278, 68902), (2932, 53533), (3149, 49844), (3196, 49111), (4556, 34451), (6298, 24922), (12461, 12596)]