156937567917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{138760007}}^1$

素因数の和:138760052

約数の個数: 16

約数和(自身を含む): 233116813440

約数和(自身を除く): 76179245523

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 138760007, 416280021, 1803880091, 4024040203, 5411640273, 12072120609, 52312522639, 156937567917]

約数ペア:

[(1, 156937567917), (3, 52312522639), (13, 12072120609), (29, 5411640273), (39, 4024040203), (87, 1803880091), (377, 416280021), (1131, 138760007)]