156925905005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{3151439}}^1$

素因数の和:3151900

約数の個数: 16

約数和(自身を含む): 196952394240

約数和(自身を除く): 40026489235

約数列:

[1, 5, 23, 115, 433, 2165, 9959, 49795, 3151439, 15757195, 72483097, 362415485, 1364573087, 6822865435, 31385181001, 156925905005]

約数ペア:

[(1, 156925905005), (5, 31385181001), (23, 6822865435), (115, 1364573087), (433, 362415485), (2165, 72483097), (9959, 15757195), (49795, 3151439)]