142477107

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1\times {\mathrm{857}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 191972352

約数和(自身を除く): 49495245

約数列:

[1, 3, 151, 367, 453, 857, 1101, 2571, 55417, 129407, 166251, 314519, 388221, 943557, 47492369, 142477107]

約数ペア:

[(1, 142477107), (3, 47492369), (151, 943557), (367, 388221), (453, 314519), (857, 166251), (1101, 129407), (2571, 55417)]