144354042

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 385351680

約数和(自身を除く): 240997638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 97, 126, 127, 186, 189, 194, 217, 254, 279, 291, 378, 381, 434, 558, 582, 651, 679, 762, 837, 873, 889, 1143, 1302, 1358, 1674, 1746, 1778, 1953, 2037, 2286, 2619, 2667, 3007, 3429, 3906, 3937, 4074, 5238, 5334, 5859, 6014, 6111, 6858, 7874, 8001, 9021, 11718, 11811, 12222, 12319, 16002, 18042, 18333, 21049, 23622, 24003, 24638, 27063, 27559, 35433, 36666, 36957, 42098, 48006, 54126, 55118, 63147, 70866, 73914, 81189, 82677, 86233, 106299, 110871, 126294, 162378, 165354, 172466, 189441, 212598, 221742, 248031, 258699, 332613, 378882, 381889, 496062, 517398, 568323, 665226, 744093, 763778, 776097, 1136646, 1145667, 1488186, 1552194, 2291334, 2328291, 2673223, 3437001, 4656582, 5346446, 6874002, 8019669, 10311003, 16039338, 20622006, 24059007, 48118014, 72177021, 144354042]

約数ペア:

[(1, 144354042), (2, 72177021), (3, 48118014), (6, 24059007), (7, 20622006), (9, 16039338), (14, 10311003), (18, 8019669), (21, 6874002), (27, 5346446), (31, 4656582), (42, 3437001), (54, 2673223), (62, 2328291), (63, 2291334), (93, 1552194), (97, 1488186), (126, 1145667), (127, 1136646), (186, 776097), (189, 763778), (194, 744093), (217, 665226), (254, 568323), (279, 517398), (291, 496062), (378, 381889), (381, 378882), (434, 332613), (558, 258699), (582, 248031), (651, 221742), (679, 212598), (762, 189441), (837, 172466), (873, 165354), (889, 162378), (1143, 126294), (1302, 110871), (1358, 106299), (1674, 86233), (1746, 82677), (1778, 81189), (1953, 73914), (2037, 70866), (2286, 63147), (2619, 55118), (2667, 54126), (3007, 48006), (3429, 42098), (3906, 36957), (3937, 36666), (4074, 35433), (5238, 27559), (5334, 27063), (5859, 24638), (6014, 24003), (6111, 23622), (6858, 21049), (7874, 18333), (8001, 18042), (9021, 16002), (11718, 12319), (11811, 12222)]