159968115

素因数分解:

$3^7\times 5^1\times {\mathrm{14629}}^1$

素因数の和:14655

約数の個数: 32

約数和(自身を含む): 287918400

約数和(自身を除く): 127950285

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 10935, 14629, 43887, 73145, 131661, 219435, 394983, 658305, 1184949, 1974915, 3554847, 5924745, 10664541, 17774235, 31993623, 53322705, 159968115]

約数ペア:

[(1, 159968115), (3, 53322705), (5, 31993623), (9, 17774235), (15, 10664541), (27, 5924745), (45, 3554847), (81, 1974915), (135, 1184949), (243, 658305), (405, 394983), (729, 219435), (1215, 131661), (2187, 73145), (3645, 43887), (10935, 14629)]