151205972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{7481}}^1$

素因数の和:7679

約数の個数: 24

約数和(自身を含む): 274858752

約数和(自身を除く): 123652780

約数列:

[1, 2, 4, 31, 62, 124, 163, 326, 652, 5053, 7481, 10106, 14962, 20212, 29924, 231911, 463822, 927644, 1219403, 2438806, 4877612, 37801493, 75602986, 151205972]

約数ペア:

[(1, 151205972), (2, 75602986), (4, 37801493), (31, 4877612), (62, 2438806), (124, 1219403), (163, 927644), (326, 463822), (652, 231911), (5053, 29924), (7481, 20212), (10106, 14962)]