157057421095

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1\times {\mathrm{1057163}}^1$

素因数の和:1057902

約数の個数: 16

約数和(自身を含む): 193131176832

約数和(自身を除く): 36073755737

約数列:

[1, 5, 43, 215, 691, 3455, 29713, 148565, 1057163, 5285815, 45458009, 227290045, 730499633, 3652498165, 31411484219, 157057421095]

約数ペア:

[(1, 157057421095), (5, 31411484219), (43, 3652498165), (215, 730499633), (691, 227290045), (3455, 45458009), (29713, 5285815), (148565, 1057163)]