164087011

素因数分解:

${\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:184

約数の個数: 32

約数和(自身を含む): 191702016

約数和(自身を除く): 27615005

約数列:

[1, 11, 43, 47, 61, 121, 473, 517, 671, 1331, 2021, 2623, 2867, 5203, 5687, 7381, 22231, 28853, 31537, 57233, 62557, 81191, 123281, 244541, 317383, 346907, 1356091, 2689951, 3491213, 3815977, 14917001, 164087011]

約数ペア:

[(1, 164087011), (11, 14917001), (43, 3815977), (47, 3491213), (61, 2689951), (121, 1356091), (473, 346907), (517, 317383), (671, 244541), (1331, 123281), (2021, 81191), (2623, 62557), (2867, 57233), (5203, 31537), (5687, 28853), (7381, 22231)]