156933722511

素因数分解:

$3^3\times {\mathrm{2393}}^1\times {\mathrm{2428901}}^1$

素因数の和:2431303

約数の個数: 16

約数和(自身を含む): 232591655520

約数和(自身を除く): 75657933009

約数列:

[1, 3, 9, 27, 2393, 7179, 21537, 64611, 2428901, 7286703, 21860109, 65580327, 5812360093, 17437080279, 52311240837, 156933722511]

約数ペア:

[(1, 156933722511), (3, 52311240837), (9, 17437080279), (27, 5812360093), (2393, 65580327), (7179, 21860109), (21537, 7286703), (64611, 2428901)]