137218032

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19447}}^1$

素因数の和:19475

約数の個数: 90

約数和(自身を含む): 446740008

約数和(自身を除く): 309521976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 19447, 38894, 58341, 77788, 116682, 136129, 155576, 175023, 233364, 272258, 311152, 350046, 408387, 466728, 544516, 700092, 816774, 933456, 952903, 1089032, 1225161, 1400184, 1633548, 1905806, 2178064, 2450322, 2800368, 2858709, 3267096, 3811612, 4900644, 5717418, 6534192, 7623224, 8576127, 9801288, 11434836, 15246448, 17152254, 19602576, 22869672, 34304508, 45739344, 68609016, 137218032]

約数ペア:

[(1, 137218032), (2, 68609016), (3, 45739344), (4, 34304508), (6, 22869672), (7, 19602576), (8, 17152254), (9, 15246448), (12, 11434836), (14, 9801288), (16, 8576127), (18, 7623224), (21, 6534192), (24, 5717418), (28, 4900644), (36, 3811612), (42, 3267096), (48, 2858709), (49, 2800368), (56, 2450322), (63, 2178064), (72, 1905806), (84, 1633548), (98, 1400184), (112, 1225161), (126, 1089032), (144, 952903), (147, 933456), (168, 816774), (196, 700092), (252, 544516), (294, 466728), (336, 408387), (392, 350046), (441, 311152), (504, 272258), (588, 233364), (784, 175023), (882, 155576), (1008, 136129), (1176, 116682), (1764, 77788), (2352, 58341), (3528, 38894), (7056, 19447)]