139465035

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163117}}^1$

素因数の和:163147

約数の個数: 24

約数和(自身を含む): 254464080

約数和(自身を除く): 114999045

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 163117, 489351, 815585, 1468053, 2446755, 3099223, 7340265, 9297669, 15496115, 27893007, 46488345, 139465035]

約数ペア:

[(1, 139465035), (3, 46488345), (5, 27893007), (9, 15496115), (15, 9297669), (19, 7340265), (45, 3099223), (57, 2446755), (95, 1468053), (171, 815585), (285, 489351), (855, 163117)]