156974138129

素因数分解:

${\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{2213}}^1\times {\mathrm{3511}}^1$

素因数の和:6040

約数の個数: 16

約数和(自身を含む): 159554655360

約数和(自身を除く): 2580517231

約数列:

[1, 89, 227, 2213, 3511, 20203, 196957, 312479, 502351, 796997, 7769843, 44709239, 70932733, 691516027, 1763754361, 156974138129]

約数ペア:

[(1, 156974138129), (89, 1763754361), (227, 691516027), (2213, 70932733), (3511, 44709239), (20203, 7769843), (196957, 796997), (312479, 502351)]