156744865737

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{9161}}^1\times {\mathrm{12109}}^1$

素因数の和:21433

約数の個数: 24

約数和(自身を含む): 227895038280

約数和(自身を除く): 71150172543

約数列:

[1, 3, 9, 157, 471, 1413, 9161, 12109, 27483, 36327, 82449, 108981, 1438277, 1901113, 4314831, 5703339, 12944493, 17110017, 110930549, 332791647, 998374941, 17416096193, 52248288579, 156744865737]

約数ペア:

[(1, 156744865737), (3, 52248288579), (9, 17416096193), (157, 998374941), (471, 332791647), (1413, 110930549), (9161, 17110017), (12109, 12944493), (27483, 5703339), (36327, 4314831), (82449, 1901113), (108981, 1438277)]