156612772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2303129}}^1$

素因数の和:2303150

約数の個数: 12

約数和(自身を含む): 290194380

約数和(自身を除く): 133581608

約数列:

[1, 2, 4, 17, 34, 68, 2303129, 4606258, 9212516, 39153193, 78306386, 156612772]

約数ペア:

[(1, 156612772), (2, 78306386), (4, 39153193), (17, 9212516), (34, 4606258), (68, 2303129)]