149237465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{62053}}^1$

素因数の和:62108

約数の個数: 16

約数和(自身を含む): 198076368

約数和(自身を除く): 48838903

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 62053, 310265, 806689, 2295961, 4033445, 11479805, 29847493, 149237465]

約数ペア:

[(1, 149237465), (5, 29847493), (13, 11479805), (37, 4033445), (65, 2295961), (185, 806689), (481, 310265), (2405, 62053)]