156974204056

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{1453}}^1\times {\mathrm{201557}}^1$

素因数の和:203083

約数の個数: 32

約数和(自身を含む): 298926638640

約数和(自身を除く): 141952434584

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 1453, 2906, 5812, 11624, 97351, 194702, 201557, 389404, 403114, 778808, 806228, 1612456, 13504319, 27008638, 54017276, 108034552, 292862321, 585724642, 1171449284, 2342898568, 19621775507, 39243551014, 78487102028, 156974204056]

約数ペア:

[(1, 156974204056), (2, 78487102028), (4, 39243551014), (8, 19621775507), (67, 2342898568), (134, 1171449284), (268, 585724642), (536, 292862321), (1453, 108034552), (2906, 54017276), (5812, 27008638), (11624, 13504319), (97351, 1612456), (194702, 806228), (201557, 778808), (389404, 403114)]