149966639

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3389}}^1$

素因数の和:3562

約数の個数: 16

約数和(自身を含む): 168415200

約数和(自身を除く): 18448561

約数列:

[1, 17, 19, 137, 323, 2329, 2603, 3389, 44251, 57613, 64391, 464293, 1094647, 7892981, 8821567, 149966639]

約数ペア:

[(1, 149966639), (17, 8821567), (19, 7892981), (137, 1094647), (323, 464293), (2329, 64391), (2603, 57613), (3389, 44251)]