157434135

素因数分解:

$3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{26981}}^1$

素因数の和:27378

約数の個数: 16

約数和(自身を含む): 252551520

約数和(自身を除く): 95117385

約数列:

[1, 3, 5, 15, 389, 1167, 1945, 5835, 26981, 80943, 134905, 404715, 10495609, 31486827, 52478045, 157434135]

約数ペア:

[(1, 157434135), (3, 52478045), (5, 31486827), (15, 10495609), (389, 404715), (1167, 134905), (1945, 80943), (5835, 26981)]