156056974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{33503}}^1$

素因数の和:33659

約数の個数: 16

約数和(自身を含む): 249671808

約数和(自身を除く): 93614834

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 33503, 67006, 569551, 1139102, 4589911, 9179822, 78028487, 156056974]

約数ペア:

[(1, 156056974), (2, 78028487), (17, 9179822), (34, 4589911), (137, 1139102), (274, 569551), (2329, 67006), (4658, 33503)]