153752004

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2027}}^1$

素因数の和:2094

約数の個数: 108

約数和(自身を含む): 462846384

約数和(自身を除く): 309094380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 49, 63, 84, 86, 98, 126, 129, 147, 172, 196, 252, 258, 294, 301, 387, 441, 516, 588, 602, 774, 882, 903, 1204, 1548, 1764, 1806, 2027, 2107, 2709, 3612, 4054, 4214, 5418, 6081, 6321, 8108, 8428, 10836, 12162, 12642, 14189, 18243, 18963, 24324, 25284, 28378, 36486, 37926, 42567, 56756, 72972, 75852, 85134, 87161, 99323, 127701, 170268, 174322, 198646, 255402, 261483, 297969, 348644, 397292, 510804, 522966, 595938, 610127, 784449, 893907, 1045932, 1191876, 1220254, 1568898, 1787814, 1830381, 2440508, 3137796, 3575628, 3660762, 4270889, 5491143, 7321524, 8541778, 10982286, 12812667, 17083556, 21964572, 25625334, 38438001, 51250668, 76876002, 153752004]

約数ペア:

[(1, 153752004), (2, 76876002), (3, 51250668), (4, 38438001), (6, 25625334), (7, 21964572), (9, 17083556), (12, 12812667), (14, 10982286), (18, 8541778), (21, 7321524), (28, 5491143), (36, 4270889), (42, 3660762), (43, 3575628), (49, 3137796), (63, 2440508), (84, 1830381), (86, 1787814), (98, 1568898), (126, 1220254), (129, 1191876), (147, 1045932), (172, 893907), (196, 784449), (252, 610127), (258, 595938), (294, 522966), (301, 510804), (387, 397292), (441, 348644), (516, 297969), (588, 261483), (602, 255402), (774, 198646), (882, 174322), (903, 170268), (1204, 127701), (1548, 99323), (1764, 87161), (1806, 85134), (2027, 75852), (2107, 72972), (2709, 56756), (3612, 42567), (4054, 37926), (4214, 36486), (5418, 28378), (6081, 25284), (6321, 24324), (8108, 18963), (8428, 18243), (10836, 14189), (12162, 12642)]