156943297317

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{51950777}}^1$

素因数の和:51950852

約数の個数: 16

約数和(自身を含む): 224427360960

約数和(自身を除く): 67484063643

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 51950777, 155852331, 987064763, 2753391181, 2961194289, 8260173543, 52314432439, 156943297317]

約数ペア:

[(1, 156943297317), (3, 52314432439), (19, 8260173543), (53, 2961194289), (57, 2753391181), (159, 987064763), (1007, 155852331), (3021, 51950777)]