15161195

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 22353408

約数和(自身を除く): 7192213

約数列:

[1, 5, 7, 17, 35, 83, 85, 119, 307, 415, 581, 595, 1411, 1535, 2149, 2905, 5219, 7055, 9877, 10745, 25481, 26095, 36533, 49385, 127405, 178367, 182665, 433177, 891835, 2165885, 3032239, 15161195]

約数ペア:

[(1, 15161195), (5, 3032239), (7, 2165885), (17, 891835), (35, 433177), (83, 182665), (85, 178367), (119, 127405), (307, 49385), (415, 36533), (581, 26095), (595, 25481), (1411, 10745), (1535, 9877), (2149, 7055), (2905, 5219)]