15358944

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1151}}^1$

素因数の和:1303

約数の個数: 48

約数和(自身を含む): 40642560

約数和(自身を除く): 25283616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1151, 1668, 2224, 2302, 3336, 3453, 4448, 4604, 6672, 6906, 9208, 13344, 13812, 18416, 27624, 36832, 55248, 110496, 159989, 319978, 479967, 639956, 959934, 1279912, 1919868, 2559824, 3839736, 5119648, 7679472, 15358944]

約数ペア:

[(1, 15358944), (2, 7679472), (3, 5119648), (4, 3839736), (6, 2559824), (8, 1919868), (12, 1279912), (16, 959934), (24, 639956), (32, 479967), (48, 319978), (96, 159989), (139, 110496), (278, 55248), (417, 36832), (556, 27624), (834, 18416), (1112, 13812), (1151, 13344), (1668, 9208), (2224, 6906), (2302, 6672), (3336, 4604), (3453, 4448)]