159603135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{5437}}^1$

素因数の和:5567

約数の個数: 32

約数和(自身を含む): 271464960

約数和(自身を除く): 111861825

約数列:

[1, 3, 5, 15, 19, 57, 95, 103, 285, 309, 515, 1545, 1957, 5437, 5871, 9785, 16311, 27185, 29355, 81555, 103303, 309909, 516515, 560011, 1549545, 1680033, 2800055, 8400165, 10640209, 31920627, 53201045, 159603135]

約数ペア:

[(1, 159603135), (3, 53201045), (5, 31920627), (15, 10640209), (19, 8400165), (57, 2800055), (95, 1680033), (103, 1549545), (285, 560011), (309, 516515), (515, 309909), (1545, 103303), (1957, 81555), (5437, 29355), (5871, 27185), (9785, 16311)]