159644376

素因数分解:

$2^3\times 3^2\times {\mathrm{2217283}}^1$

素因数の和:2217295

約数の個数: 24

約数和(自身を含む): 432370380

約数和(自身を除く): 272726004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2217283, 4434566, 6651849, 8869132, 13303698, 17738264, 19955547, 26607396, 39911094, 53214792, 79822188, 159644376]

約数ペア:

[(1, 159644376), (2, 79822188), (3, 53214792), (4, 39911094), (6, 26607396), (8, 19955547), (9, 17738264), (12, 13303698), (18, 8869132), (24, 6651849), (36, 4434566), (72, 2217283)]