133740522

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{577}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 295751040

約数和(自身を除く): 162010518

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 163, 237, 326, 474, 489, 577, 711, 978, 1154, 1422, 1467, 1731, 2934, 3462, 5193, 10386, 12877, 25754, 38631, 45583, 77262, 91166, 94051, 115893, 136749, 188102, 231786, 273498, 282153, 410247, 564306, 820494, 846459, 1692918, 7430029, 14860058, 22290087, 44580174, 66870261, 133740522]

約数ペア:

[(1, 133740522), (2, 66870261), (3, 44580174), (6, 22290087), (9, 14860058), (18, 7430029), (79, 1692918), (158, 846459), (163, 820494), (237, 564306), (326, 410247), (474, 282153), (489, 273498), (577, 231786), (711, 188102), (978, 136749), (1154, 115893), (1422, 94051), (1467, 91166), (1731, 77262), (2934, 45583), (3462, 38631), (5193, 25754), (10386, 12877)]