157055605

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{15527}}^1$

素因数の和:15573

約数の個数: 24

約数和(自身を含む): 228820608

約数和(自身を除く): 71765003

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1445, 2023, 10115, 15527, 77635, 108689, 263959, 543445, 1319795, 1847713, 4487303, 9238565, 22436515, 31411121, 157055605]

約数ペア:

[(1, 157055605), (5, 31411121), (7, 22436515), (17, 9238565), (35, 4487303), (85, 1847713), (119, 1319795), (289, 543445), (595, 263959), (1445, 108689), (2023, 77635), (10115, 15527)]