157045170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127679}}^1$

素因数の和:127730

約数の個数: 32

約数和(自身を含む): 386104320

約数和(自身を除く): 229059150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 127679, 255358, 383037, 638395, 766074, 1276790, 1915185, 3830370, 5234839, 10469678, 15704517, 26174195, 31409034, 52348390, 78522585, 157045170]

約数ペア:

[(1, 157045170), (2, 78522585), (3, 52348390), (5, 31409034), (6, 26174195), (10, 15704517), (15, 10469678), (30, 5234839), (41, 3830370), (82, 1915185), (123, 1276790), (205, 766074), (246, 638395), (410, 383037), (615, 255358), (1230, 127679)]