168351615

素因数分解:

$3^6\times 5^1\times {\mathrm{46187}}^1$

素因数の和:46210

約数の個数: 28

約数和(自身を含む): 302900904

約数和(自身を除く): 134549289

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 46187, 138561, 230935, 415683, 692805, 1247049, 2078415, 3741147, 6235245, 11223441, 18705735, 33670323, 56117205, 168351615]

約数ペア:

[(1, 168351615), (3, 56117205), (5, 33670323), (9, 18705735), (15, 11223441), (27, 6235245), (45, 3741147), (81, 2078415), (135, 1247049), (243, 692805), (405, 415683), (729, 230935), (1215, 138561), (3645, 46187)]