156945030374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47737}}^1\times {\mathrm{149441}}^1$

素因数の和:197191

約数の個数: 16

約数和(自身を含む): 256826239056

約数和(自身を除く): 99881208682

約数列:

[1, 2, 11, 22, 47737, 95474, 149441, 298882, 525107, 1050214, 1643851, 3287702, 7133865017, 14267730034, 78472515187, 156945030374]

約数ペア:

[(1, 156945030374), (2, 78472515187), (11, 14267730034), (22, 7133865017), (47737, 3287702), (95474, 1643851), (149441, 1050214), (298882, 525107)]