15760156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1021}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 29360016

約数和(自身を除く): 13599860

約数列:

[1, 2, 4, 17, 34, 68, 227, 454, 908, 1021, 2042, 3859, 4084, 7718, 15436, 17357, 34714, 69428, 231767, 463534, 927068, 3940039, 7880078, 15760156]

約数ペア:

[(1, 15760156), (2, 7880078), (4, 3940039), (17, 927068), (34, 463534), (68, 231767), (227, 69428), (454, 34714), (908, 17357), (1021, 15436), (2042, 7718), (3859, 4084)]