15161454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10939}}^1$

素因数の和:10965

約数の個数: 48

約数和(自身を含む): 40959360

約数和(自身を除く): 25797906

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 10939, 21878, 32817, 65634, 76573, 98451, 120329, 153146, 196902, 229719, 240658, 360987, 459438, 689157, 721974, 842303, 1082961, 1378314, 1684606, 2165922, 2526909, 5053818, 7580727, 15161454]

約数ペア:

[(1, 15161454), (2, 7580727), (3, 5053818), (6, 2526909), (7, 2165922), (9, 1684606), (11, 1378314), (14, 1082961), (18, 842303), (21, 721974), (22, 689157), (33, 459438), (42, 360987), (63, 240658), (66, 229719), (77, 196902), (99, 153146), (126, 120329), (154, 98451), (198, 76573), (231, 65634), (462, 32817), (693, 21878), (1386, 10939)]