165959328

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{12437}}^1$

素因数の和:12589

約数の個数: 48

約数和(自身を含む): 438812640

約数和(自身を除く): 272853312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 12437, 13344, 24874, 37311, 49748, 74622, 99496, 149244, 198992, 298488, 397984, 596976, 1193952, 1728743, 3457486, 5186229, 6914972, 10372458, 13829944, 20744916, 27659888, 41489832, 55319776, 82979664, 165959328]

約数ペア:

[(1, 165959328), (2, 82979664), (3, 55319776), (4, 41489832), (6, 27659888), (8, 20744916), (12, 13829944), (16, 10372458), (24, 6914972), (32, 5186229), (48, 3457486), (96, 1728743), (139, 1193952), (278, 596976), (417, 397984), (556, 298488), (834, 198992), (1112, 149244), (1668, 99496), (2224, 74622), (3336, 49748), (4448, 37311), (6672, 24874), (12437, 13344)]