157088391

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{1693}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 211980384

約数和(自身を除く): 54891993

約数列:

[1, 3, 157, 197, 471, 591, 1693, 5079, 30929, 92787, 265801, 333521, 797403, 1000563, 52362797, 157088391]

約数ペア:

[(1, 157088391), (3, 52362797), (157, 1000563), (197, 797403), (471, 333521), (591, 265801), (1693, 92787), (5079, 30929)]