136975905

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1657}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 260717184

約数和(自身を除く): 123741279

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 167, 495, 501, 835, 1503, 1657, 1837, 2505, 4971, 5511, 7515, 8285, 9185, 14913, 16533, 18227, 24855, 27555, 54681, 74565, 82665, 91135, 164043, 273405, 276719, 820215, 830157, 1383595, 2490471, 3043909, 4150785, 9131727, 12452355, 15219545, 27395181, 45658635, 136975905]

約数ペア:

[(1, 136975905), (3, 45658635), (5, 27395181), (9, 15219545), (11, 12452355), (15, 9131727), (33, 4150785), (45, 3043909), (55, 2490471), (99, 1383595), (165, 830157), (167, 820215), (495, 276719), (501, 273405), (835, 164043), (1503, 91135), (1657, 82665), (1837, 74565), (2505, 54681), (4971, 27555), (5511, 24855), (7515, 18227), (8285, 16533), (9185, 14913)]