148923945

素因数分解:

$3^2\times 5^1\times {\mathrm{701}}^1\times {\mathrm{4721}}^1$

素因数の和:5433

約数の個数: 24

約数和(自身を含む): 258557832

約数和(自身を除く): 109633887

約数列:

[1, 3, 5, 9, 15, 45, 701, 2103, 3505, 4721, 6309, 10515, 14163, 23605, 31545, 42489, 70815, 212445, 3309421, 9928263, 16547105, 29784789, 49641315, 148923945]

約数ペア:

[(1, 148923945), (3, 49641315), (5, 29784789), (9, 16547105), (15, 9928263), (45, 3309421), (701, 212445), (2103, 70815), (3505, 42489), (4721, 31545), (6309, 23605), (10515, 14163)]