156384787

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 170866080

約数和(自身を除く): 14481293

約数列:

[1, 13, 131, 229, 401, 1703, 2977, 5213, 29999, 52531, 91829, 389987, 682903, 1193777, 12029599, 156384787]

約数ペア:

[(1, 156384787), (13, 12029599), (131, 1193777), (229, 682903), (401, 389987), (1703, 91829), (2977, 52531), (5213, 29999)]