156769693821

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{1656257}}^1$

素因数の和:1657085

約数の個数: 24

約数和(自身を含む): 244165554360

約数和(自身を除く): 87395860539

約数列:

[1, 3, 9, 13, 39, 117, 809, 2427, 7281, 10517, 31551, 94653, 1656257, 4968771, 14906313, 21531341, 64594023, 193782069, 1339911913, 4019735739, 12059207217, 17418854869, 52256564607, 156769693821]

約数ペア:

[(1, 156769693821), (3, 52256564607), (9, 17418854869), (13, 12059207217), (39, 4019735739), (117, 1339911913), (809, 193782069), (2427, 64594023), (7281, 21531341), (10517, 14906313), (31551, 4968771), (94653, 1656257)]