157033175440

素因数分解:

$2^4\times 5^1\times {\mathrm{881}}^1\times {\mathrm{2228053}}^1$

素因数の和:2228947

約数の個数: 40

約数和(自身を含む): 365516714808

約数和(自身を除く): 208483539368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 881, 1762, 3524, 4405, 7048, 8810, 14096, 17620, 35240, 70480, 2228053, 4456106, 8912212, 11140265, 17824424, 22280530, 35648848, 44561060, 89122120, 178244240, 1962914693, 3925829386, 7851658772, 9814573465, 15703317544, 19629146930, 31406635088, 39258293860, 78516587720, 157033175440]

約数ペア:

[(1, 157033175440), (2, 78516587720), (4, 39258293860), (5, 31406635088), (8, 19629146930), (10, 15703317544), (16, 9814573465), (20, 7851658772), (40, 3925829386), (80, 1962914693), (881, 178244240), (1762, 89122120), (3524, 44561060), (4405, 35648848), (7048, 22280530), (8810, 17824424), (14096, 11140265), (17620, 8912212), (35240, 4456106), (70480, 2228053)]