156974221101

素因数分解:

$3^1\times {\mathrm{659}}^1\times {\mathrm{7717}}^1\times {\mathrm{10289}}^1$

素因数の和:18668

約数の個数: 16

約数和(自身を含む): 209664100800

約数和(自身を除く): 52689879699

約数列:

[1, 3, 659, 1977, 7717, 10289, 23151, 30867, 5085503, 6780451, 15256509, 20341353, 79400213, 238200639, 52324740367, 156974221101]

約数ペア:

[(1, 156974221101), (3, 52324740367), (659, 238200639), (1977, 79400213), (7717, 20341353), (10289, 15256509), (23151, 6780451), (30867, 5085503)]