164810511

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{77267}}^1$

素因数の和:77355

約数の個数: 16

約数和(自身を含む): 247257600

約数和(自身を除く): 82447089

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 77267, 231801, 695403, 2086209, 6104093, 18312279, 54936837, 164810511]

約数ペア:

[(1, 164810511), (3, 54936837), (9, 18312279), (27, 6104093), (79, 2086209), (237, 695403), (711, 231801), (2133, 77267)]