156913232

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{34171}}^1$

素因数の和:34227

約数の個数: 40

約数和(自身を含む): 355935552

約数和(自身を除く): 199022320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 34171, 68342, 136684, 239197, 273368, 478394, 546736, 956788, 1401011, 1913576, 2802022, 3827152, 5604044, 9807077, 11208088, 19614154, 22416176, 39228308, 78456616, 156913232]

約数ペア:

[(1, 156913232), (2, 78456616), (4, 39228308), (7, 22416176), (8, 19614154), (14, 11208088), (16, 9807077), (28, 5604044), (41, 3827152), (56, 2802022), (82, 1913576), (112, 1401011), (164, 956788), (287, 546736), (328, 478394), (574, 273368), (656, 239197), (1148, 136684), (2296, 68342), (4592, 34171)]