156931801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 171544464

約数和(自身を除く): 14612663

約数列:

[1, 13, 113, 317, 337, 1469, 4121, 4381, 35821, 38081, 106829, 465673, 495053, 1388777, 12071677, 156931801]

約数ペア:

[(1, 156931801), (13, 12071677), (113, 1388777), (317, 495053), (337, 465673), (1469, 106829), (4121, 38081), (4381, 35821)]