157230945

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{94433}}^1$

素因数の和:94481

約数の個数: 24

約数和(自身を含む): 279902376

約数和(自身を除く): 122671431

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 94433, 283299, 472165, 849897, 1416495, 3494021, 4249485, 10482063, 17470105, 31446189, 52410315, 157230945]

約数ペア:

[(1, 157230945), (3, 52410315), (5, 31446189), (9, 17470105), (15, 10482063), (37, 4249485), (45, 3494021), (111, 1416495), (185, 849897), (333, 472165), (555, 283299), (1665, 94433)]