156920359470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{747239807}}^1$

素因数の和:747239824

約数の個数: 32

約数和(自身を含む): 430410129408

約数和(自身を除く): 273489769938

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 747239807, 1494479614, 2241719421, 3736199035, 4483438842, 5230678649, 7472398070, 10461357298, 11208597105, 15692035947, 22417194210, 26153393245, 31384071894, 52306786490, 78460179735, 156920359470]

約数ペア:

[(1, 156920359470), (2, 78460179735), (3, 52306786490), (5, 31384071894), (6, 26153393245), (7, 22417194210), (10, 15692035947), (14, 11208597105), (15, 10461357298), (21, 7472398070), (30, 5230678649), (35, 4483438842), (42, 3736199035), (70, 2241719421), (105, 1494479614), (210, 747239807)]