142290288

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{141161}}^1$

素因数の和:141182

約数の個数: 60

約数和(自身を含む): 455106288

約数和(自身を除く): 312816000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 141161, 282322, 423483, 564644, 846966, 988127, 1129288, 1270449, 1693932, 1976254, 2258576, 2540898, 2964381, 3387864, 3952508, 5081796, 5928762, 6775728, 7905016, 8893143, 10163592, 11857524, 15810032, 17786286, 20327184, 23715048, 35572572, 47430096, 71145144, 142290288]

約数ペア:

[(1, 142290288), (2, 71145144), (3, 47430096), (4, 35572572), (6, 23715048), (7, 20327184), (8, 17786286), (9, 15810032), (12, 11857524), (14, 10163592), (16, 8893143), (18, 7905016), (21, 6775728), (24, 5928762), (28, 5081796), (36, 3952508), (42, 3387864), (48, 2964381), (56, 2540898), (63, 2258576), (72, 1976254), (84, 1693932), (112, 1270449), (126, 1129288), (144, 988127), (168, 846966), (252, 564644), (336, 423483), (504, 282322), (1008, 141161)]