156680940088

素因数分解:

$2^3\times {\mathrm{709}}^1\times {\mathrm{27623579}}^1$

素因数の和:27624294

約数の個数: 16

約数和(自身を含む): 294191127000

約数和(自身を除く): 137510186912

約数列:

[1, 2, 4, 8, 709, 1418, 2836, 5672, 27623579, 55247158, 110494316, 220988632, 19585117511, 39170235022, 78340470044, 156680940088]

約数ペア:

[(1, 156680940088), (2, 78340470044), (4, 39170235022), (8, 19585117511), (709, 220988632), (1418, 110494316), (2836, 55247158), (5672, 27623579)]