165864216

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{141041}}^1$

素因数の和:141064

約数の個数: 48

約数和(自身を含む): 482363640

約数和(自身を除く): 316499424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 141041, 282082, 423123, 564164, 846246, 987287, 1128328, 1692492, 1974574, 2961861, 3384984, 3949148, 5923722, 6911009, 7898296, 11847444, 13822018, 20733027, 23694888, 27644036, 41466054, 55288072, 82932108, 165864216]

約数ペア:

[(1, 165864216), (2, 82932108), (3, 55288072), (4, 41466054), (6, 27644036), (7, 23694888), (8, 20733027), (12, 13822018), (14, 11847444), (21, 7898296), (24, 6911009), (28, 5923722), (42, 3949148), (49, 3384984), (56, 2961861), (84, 1974574), (98, 1692492), (147, 1128328), (168, 987287), (196, 846246), (294, 564164), (392, 423123), (588, 282082), (1176, 141041)]