157048221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{78017}}^1$

素因数の和:78092

約数の個数: 16

約数和(自身を含む): 232181568

約数和(自身を除く): 75133347

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 78017, 234051, 858187, 2574561, 4759037, 14277111, 52349407, 157048221]

約数ペア:

[(1, 157048221), (3, 52349407), (11, 14277111), (33, 4759037), (61, 2574561), (183, 858187), (671, 234051), (2013, 78017)]