156931044272

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{695567}}^1$

素因数の和:695873

約数の個数: 40

約数和(自身を含む): 310501555200

約数和(自身を除く): 153570510928

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 239, 472, 478, 944, 956, 1912, 3824, 14101, 28202, 56404, 112808, 225616, 695567, 1391134, 2782268, 5564536, 11129072, 41038453, 82076906, 164153812, 166240513, 328307624, 332481026, 656615248, 664962052, 1329924104, 2659848208, 9808190267, 19616380534, 39232761068, 78465522136, 156931044272]

約数ペア:

[(1, 156931044272), (2, 78465522136), (4, 39232761068), (8, 19616380534), (16, 9808190267), (59, 2659848208), (118, 1329924104), (236, 664962052), (239, 656615248), (472, 332481026), (478, 328307624), (944, 166240513), (956, 164153812), (1912, 82076906), (3824, 41038453), (14101, 11129072), (28202, 5564536), (56404, 2782268), (112808, 1391134), (225616, 695567)]