158009169

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{15727}}^1$

素因数の和:15944

約数の個数: 16

約数和(自身を含む): 224218368

約数和(自身を除く): 66209199

約数列:

[1, 3, 17, 51, 197, 591, 3349, 10047, 15727, 47181, 267359, 802077, 3098219, 9294657, 52669723, 158009169]

約数ペア:

[(1, 158009169), (3, 52669723), (17, 9294657), (51, 3098219), (197, 802077), (591, 267359), (3349, 47181), (10047, 15727)]