143942568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 462967680

約数和(自身を除く): 319025112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 73, 77, 84, 88, 97, 121, 132, 146, 154, 168, 194, 219, 231, 242, 264, 291, 292, 308, 363, 388, 438, 462, 484, 511, 582, 584, 616, 679, 726, 776, 803, 847, 876, 924, 968, 1022, 1067, 1164, 1358, 1452, 1533, 1606, 1694, 1752, 1848, 2037, 2044, 2134, 2328, 2409, 2541, 2716, 2904, 3066, 3201, 3212, 3388, 4074, 4088, 4268, 4818, 5082, 5432, 5621, 6132, 6402, 6424, 6776, 7081, 7469, 8148, 8536, 8833, 9636, 10164, 11242, 11737, 12264, 12804, 14162, 14938, 16296, 16863, 17666, 19272, 20328, 21243, 22407, 22484, 23474, 25608, 26499, 28324, 29876, 33726, 35211, 35332, 42486, 44814, 44968, 46948, 49567, 52998, 56648, 59752, 61831, 67452, 70422, 70664, 77891, 82159, 84972, 89628, 93896, 99134, 105996, 123662, 134904, 140844, 148701, 155782, 164318, 169944, 179256, 185493, 198268, 211992, 233673, 246477, 247324, 281688, 297402, 311564, 328636, 370986, 396536, 467346, 492954, 494648, 545237, 594804, 623128, 657272, 741972, 856801, 934692, 985908, 1090474, 1189608, 1483944, 1635711, 1713602, 1869384, 1971816, 2180948, 2570403, 3271422, 3427204, 4361896, 5140806, 5997607, 6542844, 6854408, 10281612, 11995214, 13085688, 17992821, 20563224, 23990428, 35985642, 47980856, 71971284, 143942568]

約数ペア:

[(1, 143942568), (2, 71971284), (3, 47980856), (4, 35985642), (6, 23990428), (7, 20563224), (8, 17992821), (11, 13085688), (12, 11995214), (14, 10281612), (21, 6854408), (22, 6542844), (24, 5997607), (28, 5140806), (33, 4361896), (42, 3427204), (44, 3271422), (56, 2570403), (66, 2180948), (73, 1971816), (77, 1869384), (84, 1713602), (88, 1635711), (97, 1483944), (121, 1189608), (132, 1090474), (146, 985908), (154, 934692), (168, 856801), (194, 741972), (219, 657272), (231, 623128), (242, 594804), (264, 545237), (291, 494648), (292, 492954), (308, 467346), (363, 396536), (388, 370986), (438, 328636), (462, 311564), (484, 297402), (511, 281688), (582, 247324), (584, 246477), (616, 233673), (679, 211992), (726, 198268), (776, 185493), (803, 179256), (847, 169944), (876, 164318), (924, 155782), (968, 148701), (1022, 140844), (1067, 134904), (1164, 123662), (1358, 105996), (1452, 99134), (1533, 93896), (1606, 89628), (1694, 84972), (1752, 82159), (1848, 77891), (2037, 70664), (2044, 70422), (2134, 67452), (2328, 61831), (2409, 59752), (2541, 56648), (2716, 52998), (2904, 49567), (3066, 46948), (3201, 44968), (3212, 44814), (3388, 42486), (4074, 35332), (4088, 35211), (4268, 33726), (4818, 29876), (5082, 28324), (5432, 26499), (5621, 25608), (6132, 23474), (6402, 22484), (6424, 22407), (6776, 21243), (7081, 20328), (7469, 19272), (8148, 17666), (8536, 16863), (8833, 16296), (9636, 14938), (10164, 14162), (11242, 12804), (11737, 12264)]