158109507

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{924617}}^1$

素因数の和:924642

約数の個数: 12

約数和(自身を含む): 240400680

約数和(自身を除く): 82291173

約数列:

[1, 3, 9, 19, 57, 171, 924617, 2773851, 8321553, 17567723, 52703169, 158109507]

約数ペア:

[(1, 158109507), (3, 52703169), (9, 17567723), (19, 8321553), (57, 2773851), (171, 924617)]