157217056

素因数分解:

$2^5\times {\mathrm{331}}^1\times {\mathrm{14843}}^1$

素因数の和:15184

約数の個数: 24

約数和(自身を含む): 310477104

約数和(自身を除く): 153260048

約数列:

[1, 2, 4, 8, 16, 32, 331, 662, 1324, 2648, 5296, 10592, 14843, 29686, 59372, 118744, 237488, 474976, 4913033, 9826066, 19652132, 39304264, 78608528, 157217056]

約数ペア:

[(1, 157217056), (2, 78608528), (4, 39304264), (8, 19652132), (16, 9826066), (32, 4913033), (331, 474976), (662, 237488), (1324, 118744), (2648, 59372), (5296, 29686), (10592, 14843)]