156746420433

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{62423903}}^1$

素因数の和:62423946

約数の個数: 20

約数和(自身を含む): 241705356288

約数和(自身を除く): 84958935855

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 62423903, 187271709, 561815127, 1685445381, 1935140993, 5056336143, 5805422979, 17416268937, 52248806811, 156746420433]

約数ペア:

[(1, 156746420433), (3, 52248806811), (9, 17416268937), (27, 5805422979), (31, 5056336143), (81, 1935140993), (93, 1685445381), (279, 561815127), (837, 187271709), (2511, 62423903)]