145204848

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{12149}}^1$

素因数の和:12246

約数の個数: 60

約数和(自身を含む): 411301800

約数和(自身を除く): 266096952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 12149, 24298, 36447, 48596, 72894, 97192, 109341, 145788, 194384, 218682, 291576, 437364, 583152, 874728, 1008367, 1749456, 2016734, 3025101, 4033468, 6050202, 8066936, 9075303, 12100404, 16133872, 18150606, 24200808, 36301212, 48401616, 72602424, 145204848]

約数ペア:

[(1, 145204848), (2, 72602424), (3, 48401616), (4, 36301212), (6, 24200808), (8, 18150606), (9, 16133872), (12, 12100404), (16, 9075303), (18, 8066936), (24, 6050202), (36, 4033468), (48, 3025101), (72, 2016734), (83, 1749456), (144, 1008367), (166, 874728), (249, 583152), (332, 437364), (498, 291576), (664, 218682), (747, 194384), (996, 145788), (1328, 109341), (1494, 97192), (1992, 72894), (2988, 48596), (3984, 36447), (5976, 24298), (11952, 12149)]