159609745

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{3637}}^1$

素因数の和:3840

約数の個数: 16

約数和(自身を含む): 195928128

約数和(自身を除く): 36318383

約数列:

[1, 5, 67, 131, 335, 655, 3637, 8777, 18185, 43885, 243679, 476447, 1218395, 2382235, 31921949, 159609745]

約数ペア:

[(1, 159609745), (5, 31921949), (67, 2382235), (131, 1218395), (335, 476447), (655, 243679), (3637, 43885), (8777, 18185)]