156747704104

素因数分解:

$2^3\times {\mathrm{1543}}^1\times {\mathrm{12698291}}^1$

素因数の和:12699840

約数の個数: 16

約数和(自身を含む): 294092442720

約数和(自身を除く): 137344738616

約数列:

[1, 2, 4, 8, 1543, 3086, 6172, 12344, 12698291, 25396582, 50793164, 101586328, 19593463013, 39186926026, 78373852052, 156747704104]

約数ペア:

[(1, 156747704104), (2, 78373852052), (4, 39186926026), (8, 19593463013), (1543, 101586328), (3086, 50793164), (6172, 25396582), (12344, 12698291)]