155662129

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{2647}}^1$

素因数の和:2956

約数の個数: 16

約数和(自身を含む): 184385536

約数和(自身を除く): 28723407

約数列:

[1, 7, 31, 217, 271, 1897, 2647, 8401, 18529, 58807, 82057, 574399, 717337, 5021359, 22237447, 155662129]

約数ペア:

[(1, 155662129), (7, 22237447), (31, 5021359), (217, 717337), (271, 574399), (1897, 82057), (2647, 58807), (8401, 18529)]