153432405

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4729}}^1$

素因数の和:4850

約数の個数: 48

約数和(自身を含む): 306958080

約数和(自身を除く): 153525675

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 103, 105, 309, 315, 515, 721, 927, 1545, 2163, 3605, 4635, 4729, 6489, 10815, 14187, 23645, 32445, 33103, 42561, 70935, 99309, 165515, 212805, 297927, 487087, 496545, 1461261, 1489635, 2435435, 3409609, 4383783, 7306305, 10228827, 17048045, 21918915, 30686481, 51144135, 153432405]

約数ペア:

[(1, 153432405), (3, 51144135), (5, 30686481), (7, 21918915), (9, 17048045), (15, 10228827), (21, 7306305), (35, 4383783), (45, 3409609), (63, 2435435), (103, 1489635), (105, 1461261), (309, 496545), (315, 487087), (515, 297927), (721, 212805), (927, 165515), (1545, 99309), (2163, 70935), (3605, 42561), (4635, 33103), (4729, 32445), (6489, 23645), (10815, 14187)]