156788193

素因数分解:

$3^1\times {\mathrm{47}}^2\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 217755360

約数和(自身を除く): 60967167

約数列:

[1, 3, 47, 59, 141, 177, 401, 1203, 2209, 2773, 6627, 8319, 18847, 23659, 56541, 70977, 130331, 390993, 885809, 1111973, 2657427, 3335919, 52262731, 156788193]

約数ペア:

[(1, 156788193), (3, 52262731), (47, 3335919), (59, 2657427), (141, 1111973), (177, 885809), (401, 390993), (1203, 130331), (2209, 70977), (2773, 56541), (6627, 23659), (8319, 18847)]