156727147026

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{857}}^1\times {\mathrm{2843}}^1$

素因数の和:3927

約数の個数: 64

約数和(自身を含む): 320460281856

約数和(自身を除く): 163733134830

約数列:

[1, 2, 3, 6, 71, 142, 151, 213, 302, 426, 453, 857, 906, 1714, 2571, 2843, 5142, 5686, 8529, 10721, 17058, 21442, 32163, 60847, 64326, 121694, 129407, 182541, 201853, 258814, 365082, 388221, 403706, 429293, 605559, 776442, 858586, 1211118, 1287879, 2436451, 2575758, 4872902, 7309353, 9187897, 14618706, 18375794, 27563691, 30479803, 55127382, 60959606, 91439409, 172988021, 182878818, 345976042, 367904101, 518964063, 735808202, 1037928126, 1103712303, 2207424606, 26121191171, 52242382342, 78363573513, 156727147026]

約数ペア:

[(1, 156727147026), (2, 78363573513), (3, 52242382342), (6, 26121191171), (71, 2207424606), (142, 1103712303), (151, 1037928126), (213, 735808202), (302, 518964063), (426, 367904101), (453, 345976042), (857, 182878818), (906, 172988021), (1714, 91439409), (2571, 60959606), (2843, 55127382), (5142, 30479803), (5686, 27563691), (8529, 18375794), (10721, 14618706), (17058, 9187897), (21442, 7309353), (32163, 4872902), (60847, 2575758), (64326, 2436451), (121694, 1287879), (129407, 1211118), (182541, 858586), (201853, 776442), (258814, 605559), (365082, 429293), (388221, 403706)]