156940116244

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{691}}^1\times {\mathrm{171541}}^1$

素因数の和:172567

約数の個数: 24

約数和(自身を含む): 275875216736

約数和(自身を除く): 118935100492

約数列:

[1, 2, 4, 331, 662, 691, 1324, 1382, 2764, 171541, 228721, 343082, 457442, 686164, 914884, 56780071, 113560142, 118534831, 227120284, 237069662, 474139324, 39235029061, 78470058122, 156940116244]

約数ペア:

[(1, 156940116244), (2, 78470058122), (4, 39235029061), (331, 474139324), (662, 237069662), (691, 227120284), (1324, 118534831), (1382, 113560142), (2764, 56780071), (171541, 914884), (228721, 686164), (343082, 457442)]