138549096

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2131}}^1$

素因数の和:2196

約数の個数: 128

約数和(自身を含む): 450278400

約数和(自身を除く): 311729304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 84, 86, 108, 126, 129, 168, 172, 189, 216, 252, 258, 301, 344, 378, 387, 504, 516, 602, 756, 774, 903, 1032, 1161, 1204, 1512, 1548, 1806, 2131, 2322, 2408, 2709, 3096, 3612, 4262, 4644, 5418, 6393, 7224, 8127, 8524, 9288, 10836, 12786, 14917, 16254, 17048, 19179, 21672, 25572, 29834, 32508, 38358, 44751, 51144, 57537, 59668, 65016, 76716, 89502, 91633, 115074, 119336, 134253, 153432, 179004, 183266, 230148, 268506, 274899, 358008, 366532, 402759, 460296, 537012, 549798, 641431, 733064, 805518, 824697, 1074024, 1099596, 1282862, 1611036, 1649394, 1924293, 2199192, 2474091, 2565724, 3222072, 3298788, 3848586, 4948182, 5131448, 5772879, 6597576, 7697172, 9896364, 11545758, 15394344, 17318637, 19792728, 23091516, 34637274, 46183032, 69274548, 138549096]

約数ペア:

[(1, 138549096), (2, 69274548), (3, 46183032), (4, 34637274), (6, 23091516), (7, 19792728), (8, 17318637), (9, 15394344), (12, 11545758), (14, 9896364), (18, 7697172), (21, 6597576), (24, 5772879), (27, 5131448), (28, 4948182), (36, 3848586), (42, 3298788), (43, 3222072), (54, 2565724), (56, 2474091), (63, 2199192), (72, 1924293), (84, 1649394), (86, 1611036), (108, 1282862), (126, 1099596), (129, 1074024), (168, 824697), (172, 805518), (189, 733064), (216, 641431), (252, 549798), (258, 537012), (301, 460296), (344, 402759), (378, 366532), (387, 358008), (504, 274899), (516, 268506), (602, 230148), (756, 183266), (774, 179004), (903, 153432), (1032, 134253), (1161, 119336), (1204, 115074), (1512, 91633), (1548, 89502), (1806, 76716), (2131, 65016), (2322, 59668), (2408, 57537), (2709, 51144), (3096, 44751), (3612, 38358), (4262, 32508), (4644, 29834), (5418, 25572), (6393, 21672), (7224, 19179), (8127, 17048), (8524, 16254), (9288, 14917), (10836, 12786)]