156788273169

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{977}}^1\times {\mathrm{2521}}^1$

素因数の和:4158

約数の個数: 48

約数和(自身を含む): 247796063424

約数和(自身を除く): 91007790255

約数列:

[1, 3, 9, 11, 33, 99, 643, 977, 1929, 2521, 2931, 5787, 7073, 7563, 8793, 10747, 21219, 22689, 27731, 32241, 63657, 83193, 96723, 249579, 628211, 1621003, 1884633, 2463017, 4863009, 5653899, 6910321, 7389051, 14589027, 17831033, 20730963, 22167153, 27093187, 53493099, 62192889, 81279561, 160479297, 243838683, 1583719931, 4751159793, 14253479379, 17420919241, 52262757723, 156788273169]

約数ペア:

[(1, 156788273169), (3, 52262757723), (9, 17420919241), (11, 14253479379), (33, 4751159793), (99, 1583719931), (643, 243838683), (977, 160479297), (1929, 81279561), (2521, 62192889), (2931, 53493099), (5787, 27093187), (7073, 22167153), (7563, 20730963), (8793, 17831033), (10747, 14589027), (21219, 7389051), (22689, 6910321), (27731, 5653899), (32241, 4863009), (63657, 2463017), (83193, 1884633), (96723, 1621003), (249579, 628211)]