159124485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1531}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 282598848

約数和(自身を除く): 123474363

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 169, 195, 205, 507, 533, 615, 845, 1531, 1599, 2535, 2665, 4593, 6929, 7655, 7995, 19903, 20787, 22965, 34645, 59709, 62771, 99515, 103935, 188313, 258739, 298545, 313855, 776217, 816023, 941565, 1293695, 2448069, 3881085, 4080115, 10608299, 12240345, 31824897, 53041495, 159124485]

約数ペア:

[(1, 159124485), (3, 53041495), (5, 31824897), (13, 12240345), (15, 10608299), (39, 4080115), (41, 3881085), (65, 2448069), (123, 1293695), (169, 941565), (195, 816023), (205, 776217), (507, 313855), (533, 298545), (615, 258739), (845, 188313), (1531, 103935), (1599, 99515), (2535, 62771), (2665, 59709), (4593, 34645), (6929, 22965), (7655, 20787), (7995, 19903)]