15155112

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{263}}^1$

素因数の和:300

約数の個数: 80

約数和(自身を含む): 44367840

約数和(自身を除く): 29212728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 263, 294, 343, 392, 526, 588, 686, 789, 1029, 1052, 1176, 1372, 1578, 1841, 2058, 2104, 2401, 2744, 3156, 3682, 4116, 4802, 5523, 6312, 7203, 7364, 8232, 9604, 11046, 12887, 14406, 14728, 19208, 22092, 25774, 28812, 38661, 44184, 51548, 57624, 77322, 90209, 103096, 154644, 180418, 270627, 309288, 360836, 541254, 631463, 721672, 1082508, 1262926, 1894389, 2165016, 2525852, 3788778, 5051704, 7577556, 15155112]

約数ペア:

[(1, 15155112), (2, 7577556), (3, 5051704), (4, 3788778), (6, 2525852), (7, 2165016), (8, 1894389), (12, 1262926), (14, 1082508), (21, 721672), (24, 631463), (28, 541254), (42, 360836), (49, 309288), (56, 270627), (84, 180418), (98, 154644), (147, 103096), (168, 90209), (196, 77322), (263, 57624), (294, 51548), (343, 44184), (392, 38661), (526, 28812), (588, 25774), (686, 22092), (789, 19208), (1029, 14728), (1052, 14406), (1176, 12887), (1372, 11046), (1578, 9604), (1841, 8232), (2058, 7364), (2104, 7203), (2401, 6312), (2744, 5523), (3156, 4802), (3682, 4116)]