159156958

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{12967}}^1$

素因数の和:13024

約数の個数: 24

約数和(自身を含む): 266803632

約数和(自身を除く): 107646674

約数列:

[1, 2, 17, 19, 34, 38, 323, 361, 646, 722, 6137, 12274, 12967, 25934, 220439, 246373, 440878, 492746, 4188341, 4681087, 8376682, 9362174, 79578479, 159156958]

約数ペア:

[(1, 159156958), (2, 79578479), (17, 9362174), (19, 8376682), (34, 4681087), (38, 4188341), (323, 492746), (361, 440878), (646, 246373), (722, 220439), (6137, 25934), (12274, 12967)]