155786791424

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{8191}}^1$

素因数の和:8538

約数の個数: 120

約数和(自身を含む): 343295361024

約数和(自身を除く): 187508569600

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 307, 352, 484, 512, 614, 704, 968, 1228, 1408, 1936, 2456, 2816, 3377, 3872, 4912, 5632, 6754, 7744, 8191, 9824, 13508, 15488, 16382, 19648, 27016, 30976, 32764, 37147, 39296, 54032, 61952, 65528, 74294, 78592, 90101, 108064, 131056, 148588, 157184, 180202, 216128, 262112, 297176, 360404, 432256, 524224, 594352, 720808, 864512, 991111, 1048448, 1188704, 1441616, 1729024, 1982222, 2096896, 2377408, 2514637, 2883232, 3964444, 4193792, 4754816, 5029274, 5766464, 7928888, 9509632, 10058548, 11532928, 15857776, 19019264, 20117096, 23065856, 27661007, 31715552, 40234192, 46131712, 55322014, 63431104, 80468384, 110644028, 126862208, 160936768, 221288056, 253724416, 304271077, 321873536, 442576112, 507448832, 608542154, 643747072, 885152224, 1217084308, 1287494144, 1770304448, 2434168616, 3540608896, 4868337232, 7081217792, 9736674464, 14162435584, 19473348928, 38946697856, 77893395712, 155786791424]

約数ペア:

[(1, 155786791424), (2, 77893395712), (4, 38946697856), (8, 19473348928), (11, 14162435584), (16, 9736674464), (22, 7081217792), (32, 4868337232), (44, 3540608896), (64, 2434168616), (88, 1770304448), (121, 1287494144), (128, 1217084308), (176, 885152224), (242, 643747072), (256, 608542154), (307, 507448832), (352, 442576112), (484, 321873536), (512, 304271077), (614, 253724416), (704, 221288056), (968, 160936768), (1228, 126862208), (1408, 110644028), (1936, 80468384), (2456, 63431104), (2816, 55322014), (3377, 46131712), (3872, 40234192), (4912, 31715552), (5632, 27661007), (6754, 23065856), (7744, 20117096), (8191, 19019264), (9824, 15857776), (13508, 11532928), (15488, 10058548), (16382, 9509632), (19648, 7928888), (27016, 5766464), (30976, 5029274), (32764, 4754816), (37147, 4193792), (39296, 3964444), (54032, 2883232), (61952, 2514637), (65528, 2377408), (74294, 2096896), (78592, 1982222), (90101, 1729024), (108064, 1441616), (131056, 1188704), (148588, 1048448), (157184, 991111), (180202, 864512), (216128, 720808), (262112, 594352), (297176, 524224), (360404, 432256)]