156938657919

素因数分解:

$3^1\times {\mathrm{313}}^1\times {\mathrm{16481}}^1\times {\mathrm{10141}}^1$

素因数の和:26938

約数の個数: 16

約数和(自身を含む): 209953517664

約数和(自身を除く): 53014859745

約数列:

[1, 3, 313, 939, 10141, 16481, 30423, 49443, 3174133, 5158553, 9522399, 15475659, 167133821, 501401463, 52312885973, 156938657919]

約数ペア:

[(1, 156938657919), (3, 52312885973), (313, 501401463), (939, 167133821), (10141, 15475659), (16481, 9522399), (30423, 5158553), (49443, 3174133)]