157103445

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{82469}}^1$

素因数の和:82604

約数の個数: 16

約数和(自身を含む): 253347840

約数和(自身を除く): 96244395

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 82469, 247407, 412345, 1237035, 10473563, 31420689, 52367815, 157103445]

約数ペア:

[(1, 157103445), (3, 52367815), (5, 31420689), (15, 10473563), (127, 1237035), (381, 412345), (635, 247407), (1905, 82469)]