157225590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{582317}}^1$

素因数の和:582333

約数の個数: 32

約数和(自身を含む): 419268960

約数和(自身を除く): 262043370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 582317, 1164634, 1746951, 2911585, 3493902, 5240853, 5823170, 8734755, 10481706, 15722559, 17469510, 26204265, 31445118, 52408530, 78612795, 157225590]

約数ペア:

[(1, 157225590), (2, 78612795), (3, 52408530), (5, 31445118), (6, 26204265), (9, 17469510), (10, 15722559), (15, 10481706), (18, 8734755), (27, 5823170), (30, 5240853), (45, 3493902), (54, 2911585), (90, 1746951), (135, 1164634), (270, 582317)]