156715015845

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{7121}}^1\times {\mathrm{9001}}^1$

素因数の和:16293

約数の個数: 32

約数和(自身を含む): 252345792384

約数和(自身を除く): 95630776539

約数列:

[1, 3, 5, 15, 163, 489, 815, 2445, 7121, 9001, 21363, 27003, 35605, 45005, 106815, 135015, 1160723, 1467163, 3482169, 4401489, 5803615, 7335815, 17410845, 22007445, 64096121, 192288363, 320480605, 961441815, 10447667723, 31343003169, 52238338615, 156715015845]

約数ペア:

[(1, 156715015845), (3, 52238338615), (5, 31343003169), (15, 10447667723), (163, 961441815), (489, 320480605), (815, 192288363), (2445, 64096121), (7121, 22007445), (9001, 17410845), (21363, 7335815), (27003, 5803615), (35605, 4401489), (45005, 3482169), (106815, 1467163), (135015, 1160723)]