156937215069

素因数分解:

$3^3\times {\mathrm{809}}^1\times {\mathrm{7184783}}^1$

素因数の和:7185601

約数の個数: 16

約数和(自身を含む): 232787001600

約数和(自身を除く): 75849786531

約数列:

[1, 3, 9, 27, 809, 2427, 7281, 21843, 7184783, 21554349, 64663047, 193989141, 5812489447, 17437468341, 52312405023, 156937215069]

約数ペア:

[(1, 156937215069), (3, 52312405023), (9, 17437468341), (27, 5812489447), (809, 193989141), (2427, 64663047), (7281, 21554349), (21843, 7184783)]