165246159

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{13537}}^1$

素因数の和:13866

約数の個数: 16

約数和(自身を含む): 238052192

約数和(自身を除く): 72806033

約数列:

[1, 3, 13, 39, 313, 939, 4069, 12207, 13537, 40611, 175981, 527943, 4237081, 12711243, 55082053, 165246159]

約数ペア:

[(1, 165246159), (3, 55082053), (13, 12711243), (39, 4237081), (313, 527943), (939, 175981), (4069, 40611), (12207, 13537)]