157067977208

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{740021}}^1$

素因数の和:740687

約数の個数: 32

約数和(自身を含む): 301840173360

約数和(自身を除く): 144772196152

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 617, 1234, 2468, 4936, 26531, 53062, 106124, 212248, 740021, 1480042, 2960084, 5920168, 31820903, 63641806, 127283612, 254567224, 456592957, 913185914, 1826371828, 3652743656, 19633497151, 39266994302, 78533988604, 157067977208]

約数ペア:

[(1, 157067977208), (2, 78533988604), (4, 39266994302), (8, 19633497151), (43, 3652743656), (86, 1826371828), (172, 913185914), (344, 456592957), (617, 254567224), (1234, 127283612), (2468, 63641806), (4936, 31820903), (26531, 5920168), (53062, 2960084), (106124, 1480042), (212248, 740021)]