147254470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{12511}}^1$

素因数の和:12636

約数の個数: 32

約数和(自身を含む): 291879936

約数和(自身を除く): 144625466

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 1070, 1177, 2354, 5885, 11770, 12511, 25022, 62555, 125110, 137621, 275242, 688105, 1338677, 1376210, 2677354, 6693385, 13386770, 14725447, 29450894, 73627235, 147254470]

約数ペア:

[(1, 147254470), (2, 73627235), (5, 29450894), (10, 14725447), (11, 13386770), (22, 6693385), (55, 2677354), (107, 1376210), (110, 1338677), (214, 688105), (535, 275242), (1070, 137621), (1177, 125110), (2354, 62555), (5885, 25022), (11770, 12511)]