131467990985

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{5711}}^1\times {\mathrm{148517}}^1$

素因数の和:154264

約数の個数: 16

約数和(自身を含む): 162880284672

約数和(自身を除く): 31412293687

約数列:

[1, 5, 31, 155, 5711, 28555, 148517, 177041, 742585, 885205, 4604027, 23020135, 848180587, 4240902935, 26293598197, 131467990985]

約数ペア:

[(1, 131467990985), (5, 26293598197), (31, 4240902935), (155, 848180587), (5711, 23020135), (28555, 4604027), (148517, 885205), (177041, 742585)]