157413377

素因数分解:

${\mathrm{11}}^3\times {\mathrm{227}}^1\times {\mathrm{521}}^1$

素因数の和:781

約数の個数: 16

約数和(自身を含む): 174239424

約数和(自身を除く): 16826047

約数列:

[1, 11, 121, 227, 521, 1331, 2497, 5731, 27467, 63041, 118267, 302137, 693451, 1300937, 14310307, 157413377]

約数ペア:

[(1, 157413377), (11, 14310307), (121, 1300937), (227, 693451), (521, 302137), (1331, 118267), (2497, 63041), (5731, 27467)]