157459059

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{17203}}^1$

素因数の和:17328

約数の個数: 20

約数和(自身を含む): 237311976

約数和(自身を除く): 79852917

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 9153, 17203, 51609, 154827, 464481, 1393443, 1943939, 5831817, 17495451, 52486353, 157459059]

約数ペア:

[(1, 157459059), (3, 52486353), (9, 17495451), (27, 5831817), (81, 1943939), (113, 1393443), (339, 464481), (1017, 154827), (3051, 51609), (9153, 17203)]