78312115874

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{3061}}^1\times {\mathrm{161923}}^1$

素因数の和:165065

約数の個数: 16

約数和(自身を含む): 118994709120

約数和(自身を除く): 40682593246

約数列:

[1, 2, 79, 158, 3061, 6122, 161923, 241819, 323846, 483638, 12791917, 25583834, 495646303, 991292606, 39156057937, 78312115874]

約数ペア:

[(1, 78312115874), (2, 39156057937), (79, 991292606), (158, 495646303), (3061, 25583834), (6122, 12791917), (161923, 483638), (241819, 323846)]