156792201080

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{24966911}}^1$

素因数の和:24967079

約数の個数: 32

約数和(自身を含む): 355029488640

約数和(自身を除く): 198237287560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1570, 3140, 6280, 24966911, 49933822, 99867644, 124834555, 199735288, 249669110, 499338220, 998676440, 3919805027, 7839610054, 15679220108, 19599025135, 31358440216, 39198050270, 78396100540, 156792201080]

約数ペア:

[(1, 156792201080), (2, 78396100540), (4, 39198050270), (5, 31358440216), (8, 19599025135), (10, 15679220108), (20, 7839610054), (40, 3919805027), (157, 998676440), (314, 499338220), (628, 249669110), (785, 199735288), (1256, 124834555), (1570, 99867644), (3140, 49933822), (6280, 24966911)]