156969492848

素因数分解:

$2^4\times 7^1\times {\mathrm{10253}}^1\times {\mathrm{136693}}^1$

素因数の和:146961

約数の個数: 40

約数和(自身を含む): 347611748448

約数和(自身を除く): 190642255600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 10253, 20506, 41012, 71771, 82024, 136693, 143542, 164048, 273386, 287084, 546772, 574168, 956851, 1093544, 1148336, 1913702, 2187088, 3827404, 7654808, 15309616, 1401513329, 2803026658, 5606053316, 9810593303, 11212106632, 19621186606, 22424213264, 39242373212, 78484746424, 156969492848]

約数ペア:

[(1, 156969492848), (2, 78484746424), (4, 39242373212), (7, 22424213264), (8, 19621186606), (14, 11212106632), (16, 9810593303), (28, 5606053316), (56, 2803026658), (112, 1401513329), (10253, 15309616), (20506, 7654808), (41012, 3827404), (71771, 2187088), (82024, 1913702), (136693, 1148336), (143542, 1093544), (164048, 956851), (273386, 574168), (287084, 546772)]