142245432

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1753}}^1$

素因数の和:1802

約数の個数: 144

約数和(自身を含む): 467897040

約数和(自身を除く): 325651608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 49, 56, 63, 69, 72, 84, 92, 98, 126, 138, 147, 161, 168, 184, 196, 207, 252, 276, 294, 322, 392, 414, 441, 483, 504, 552, 588, 644, 828, 882, 966, 1127, 1176, 1288, 1449, 1656, 1753, 1764, 1932, 2254, 2898, 3381, 3506, 3528, 3864, 4508, 5259, 5796, 6762, 7012, 9016, 10143, 10518, 11592, 12271, 13524, 14024, 15777, 20286, 21036, 24542, 27048, 31554, 36813, 40319, 40572, 42072, 49084, 63108, 73626, 80638, 81144, 85897, 98168, 110439, 120957, 126216, 147252, 161276, 171794, 220878, 241914, 257691, 282233, 294504, 322552, 343588, 362871, 441756, 483828, 515382, 564466, 687176, 725742, 773073, 846699, 883512, 967656, 1030764, 1128932, 1451484, 1546146, 1693398, 1975631, 2061528, 2257864, 2540097, 2902968, 3092292, 3386796, 3951262, 5080194, 5926893, 6184584, 6773592, 7902524, 10160388, 11853786, 15805048, 17780679, 20320776, 23707572, 35561358, 47415144, 71122716, 142245432]

約数ペア:

[(1, 142245432), (2, 71122716), (3, 47415144), (4, 35561358), (6, 23707572), (7, 20320776), (8, 17780679), (9, 15805048), (12, 11853786), (14, 10160388), (18, 7902524), (21, 6773592), (23, 6184584), (24, 5926893), (28, 5080194), (36, 3951262), (42, 3386796), (46, 3092292), (49, 2902968), (56, 2540097), (63, 2257864), (69, 2061528), (72, 1975631), (84, 1693398), (92, 1546146), (98, 1451484), (126, 1128932), (138, 1030764), (147, 967656), (161, 883512), (168, 846699), (184, 773073), (196, 725742), (207, 687176), (252, 564466), (276, 515382), (294, 483828), (322, 441756), (392, 362871), (414, 343588), (441, 322552), (483, 294504), (504, 282233), (552, 257691), (588, 241914), (644, 220878), (828, 171794), (882, 161276), (966, 147252), (1127, 126216), (1176, 120957), (1288, 110439), (1449, 98168), (1656, 85897), (1753, 81144), (1764, 80638), (1932, 73626), (2254, 63108), (2898, 49084), (3381, 42072), (3506, 40572), (3528, 40319), (3864, 36813), (4508, 31554), (5259, 27048), (5796, 24542), (6762, 21036), (7012, 20286), (9016, 15777), (10143, 14024), (10518, 13524), (11592, 12271)]