129775806

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1567}}^1$

素因数の和:1725

約数の個数: 48

約数和(自身を含む): 290594304

約数和(自身を除く): 160818498

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 107, 129, 214, 258, 321, 387, 642, 774, 963, 1567, 1926, 3134, 4601, 4701, 9202, 9402, 13803, 14103, 27606, 28206, 41409, 67381, 82818, 134762, 167669, 202143, 335338, 404286, 503007, 606429, 1006014, 1212858, 1509021, 3018042, 7209767, 14419534, 21629301, 43258602, 64887903, 129775806]

約数ペア:

[(1, 129775806), (2, 64887903), (3, 43258602), (6, 21629301), (9, 14419534), (18, 7209767), (43, 3018042), (86, 1509021), (107, 1212858), (129, 1006014), (214, 606429), (258, 503007), (321, 404286), (387, 335338), (642, 202143), (774, 167669), (963, 134762), (1567, 82818), (1926, 67381), (3134, 41409), (4601, 28206), (4701, 27606), (9202, 14103), (9402, 13803)]