153885510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12301}}^1$

素因数の和:12453

約数の個数: 48

約数和(自身を含む): 403013520

約数和(自身を除く): 249128010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 12301, 12510, 24602, 36903, 61505, 73806, 110709, 123010, 184515, 221418, 369030, 553545, 1107090, 1709839, 3419678, 5129517, 8549195, 10259034, 15388551, 17098390, 25647585, 30777102, 51295170, 76942755, 153885510]

約数ペア:

[(1, 153885510), (2, 76942755), (3, 51295170), (5, 30777102), (6, 25647585), (9, 17098390), (10, 15388551), (15, 10259034), (18, 8549195), (30, 5129517), (45, 3419678), (90, 1709839), (139, 1107090), (278, 553545), (417, 369030), (695, 221418), (834, 184515), (1251, 123010), (1390, 110709), (2085, 73806), (2502, 61505), (4170, 36903), (6255, 24602), (12301, 12510)]