15148795

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{881}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 19262880

約数和(自身を除く): 4114085

約数列:

[1, 5, 19, 95, 181, 881, 905, 3439, 4405, 16739, 17195, 83695, 159461, 797305, 3029759, 15148795]

約数ペア:

[(1, 15148795), (5, 3029759), (19, 797305), (95, 159461), (181, 83695), (881, 17195), (905, 16739), (3439, 4405)]