158940054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5107}}^1$

素因数の和:5154

約数の個数: 96

約数和(自身を含む): 446234880

約数和(自身を除く): 287294826

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2394, 3458, 4446, 5107, 5187, 10214, 10374, 15321, 15561, 30642, 31122, 35749, 45963, 66391, 71498, 91926, 97033, 107247, 132782, 194066, 199173, 214494, 291099, 321741, 398346, 464737, 582198, 597519, 643482, 679231, 873297, 929474, 1195038, 1261429, 1358462, 1394211, 1746594, 2037693, 2522858, 2788422, 3784287, 4075386, 4182633, 6113079, 7568574, 8365266, 8830003, 11352861, 12226158, 17660006, 22705722, 26490009, 52980018, 79470027, 158940054]

約数ペア:

[(1, 158940054), (2, 79470027), (3, 52980018), (6, 26490009), (7, 22705722), (9, 17660006), (13, 12226158), (14, 11352861), (18, 8830003), (19, 8365266), (21, 7568574), (26, 6113079), (38, 4182633), (39, 4075386), (42, 3784287), (57, 2788422), (63, 2522858), (78, 2037693), (91, 1746594), (114, 1394211), (117, 1358462), (126, 1261429), (133, 1195038), (171, 929474), (182, 873297), (234, 679231), (247, 643482), (266, 597519), (273, 582198), (342, 464737), (399, 398346), (494, 321741), (546, 291099), (741, 214494), (798, 199173), (819, 194066), (1197, 132782), (1482, 107247), (1638, 97033), (1729, 91926), (2223, 71498), (2394, 66391), (3458, 45963), (4446, 35749), (5107, 31122), (5187, 30642), (10214, 15561), (10374, 15321)]