142264368

素因数分解:

$2^4\times 3^2\times {\mathrm{523}}^1\times {\mathrm{1889}}^1$

素因数の和:2426

約数の個数: 60

約数和(自身を含む): 399115080

約数和(自身を除く): 256850712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 523, 1046, 1569, 1889, 2092, 3138, 3778, 4184, 4707, 5667, 6276, 7556, 8368, 9414, 11334, 12552, 15112, 17001, 18828, 22668, 25104, 30224, 34002, 37656, 45336, 68004, 75312, 90672, 136008, 272016, 987947, 1975894, 2963841, 3951788, 5927682, 7903576, 8891523, 11855364, 15807152, 17783046, 23710728, 35566092, 47421456, 71132184, 142264368]

約数ペア:

[(1, 142264368), (2, 71132184), (3, 47421456), (4, 35566092), (6, 23710728), (8, 17783046), (9, 15807152), (12, 11855364), (16, 8891523), (18, 7903576), (24, 5927682), (36, 3951788), (48, 2963841), (72, 1975894), (144, 987947), (523, 272016), (1046, 136008), (1569, 90672), (1889, 75312), (2092, 68004), (3138, 45336), (3778, 37656), (4184, 34002), (4707, 30224), (5667, 25104), (6276, 22668), (7556, 18828), (8368, 17001), (9414, 15112), (11334, 12552)]