15672907278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{124388153}}^1$

素因数の和:124388168

約数の個数: 24

約数和(自身を含む): 38809104048

約数和(自身を除く): 23136196770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 124388153, 248776306, 373164459, 746328918, 870717071, 1119493377, 1741434142, 2238986754, 2612151213, 5224302426, 7836453639, 15672907278]

約数ペア:

[(1, 15672907278), (2, 7836453639), (3, 5224302426), (6, 2612151213), (7, 2238986754), (9, 1741434142), (14, 1119493377), (18, 870717071), (21, 746328918), (42, 373164459), (63, 248776306), (126, 124388153)]