157030656405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1495530061}}^1$

素因数の和:1495530076

約数の個数: 16

約数和(自身を含む): 287141771904

約数和(自身を除く): 130111115499

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1495530061, 4486590183, 7477650305, 10468710427, 22432950915, 31406131281, 52343552135, 157030656405]

約数ペア:

[(1, 157030656405), (3, 52343552135), (5, 31406131281), (7, 22432950915), (15, 10468710427), (21, 7477650305), (35, 4486590183), (105, 1495530061)]