156668772915

素因数分解:

$3^3\times 5^1\times {\mathrm{1160509429}}^1$

素因数の和:1160509443

約数の個数: 16

約数和(自身を含む): 278522263200

約数和(自身を除く): 121853490285

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1160509429, 3481528287, 5802547145, 10444584861, 17407641435, 31333754583, 52222924305, 156668772915]

約数ペア:

[(1, 156668772915), (3, 52222924305), (5, 31333754583), (9, 17407641435), (15, 10444584861), (27, 5802547145), (45, 3481528287), (135, 1160509429)]