157033709

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{2939}}^1$

素因数の和:3412

約数の個数: 16

約数和(自身を含む): 190512000

約数和(自身を除く): 33478291

約数列:

[1, 7, 17, 119, 449, 2939, 3143, 7633, 20573, 49963, 53431, 349741, 1319611, 9237277, 22433387, 157033709]

約数ペア:

[(1, 157033709), (7, 22433387), (17, 9237277), (119, 1319611), (449, 349741), (2939, 53431), (3143, 49963), (7633, 20573)]