157075238888

素因数分解:

$2^3\times {\mathrm{631}}^1\times {\mathrm{5227}}^1\times {\mathrm{5953}}^1$

素因数の和:11817

約数の個数: 32

約数和(自身を含む): 295088813760

約数和(自身を除く): 138013574872

約数列:

[1, 2, 4, 8, 631, 1262, 2524, 5048, 5227, 5953, 10454, 11906, 20908, 23812, 41816, 47624, 3298237, 3756343, 6596474, 7512686, 13192948, 15025372, 26385896, 30050744, 31116331, 62232662, 124465324, 248930648, 19634404861, 39268809722, 78537619444, 157075238888]

約数ペア:

[(1, 157075238888), (2, 78537619444), (4, 39268809722), (8, 19634404861), (631, 248930648), (1262, 124465324), (2524, 62232662), (5048, 31116331), (5227, 30050744), (5953, 26385896), (10454, 15025372), (11906, 13192948), (20908, 7512686), (23812, 6596474), (41816, 3756343), (47624, 3298237)]