157739402008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1423}}^1\times {\mathrm{337957}}^1$

素因数の和:339427

約数の個数: 32

約数和(自身を含む): 303188880960

約数和(自身を除く): 145449478952

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1423, 2846, 5692, 11384, 58343, 116686, 233372, 337957, 466744, 675914, 1351828, 2703656, 13856237, 27712474, 55424948, 110849896, 480912811, 961825622, 1923651244, 3847302488, 19717425251, 39434850502, 78869701004, 157739402008]

約数ペア:

[(1, 157739402008), (2, 78869701004), (4, 39434850502), (8, 19717425251), (41, 3847302488), (82, 1923651244), (164, 961825622), (328, 480912811), (1423, 110849896), (2846, 55424948), (5692, 27712474), (11384, 13856237), (58343, 2703656), (116686, 1351828), (233372, 675914), (337957, 466744)]