129696126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:198

約数の個数: 128

約数和(自身を含む): 329121792

約数和(自身を除く): 199425666

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 61, 62, 69, 71, 93, 122, 138, 142, 161, 183, 186, 213, 217, 322, 366, 426, 427, 434, 483, 497, 651, 713, 854, 966, 994, 1281, 1302, 1403, 1426, 1491, 1633, 1891, 2139, 2201, 2562, 2806, 2982, 3266, 3782, 4209, 4278, 4331, 4402, 4899, 4991, 5673, 6603, 8418, 8662, 9798, 9821, 9982, 11346, 11431, 12993, 13206, 13237, 14973, 15407, 19642, 22862, 25986, 26474, 29463, 29946, 30317, 30814, 34293, 39711, 43493, 46221, 50623, 58926, 60634, 68586, 79422, 86986, 90951, 92442, 99613, 101246, 130479, 134261, 151869, 181902, 199226, 260958, 268522, 298839, 303738, 304451, 354361, 402783, 597678, 608902, 697291, 708722, 805566, 913353, 939827, 1063083, 1394582, 1826706, 1879654, 2091873, 2126166, 2819481, 3088003, 4183746, 5638962, 6176006, 9264009, 18528018, 21616021, 43232042, 64848063, 129696126]

約数ペア:

[(1, 129696126), (2, 64848063), (3, 43232042), (6, 21616021), (7, 18528018), (14, 9264009), (21, 6176006), (23, 5638962), (31, 4183746), (42, 3088003), (46, 2819481), (61, 2126166), (62, 2091873), (69, 1879654), (71, 1826706), (93, 1394582), (122, 1063083), (138, 939827), (142, 913353), (161, 805566), (183, 708722), (186, 697291), (213, 608902), (217, 597678), (322, 402783), (366, 354361), (426, 304451), (427, 303738), (434, 298839), (483, 268522), (497, 260958), (651, 199226), (713, 181902), (854, 151869), (966, 134261), (994, 130479), (1281, 101246), (1302, 99613), (1403, 92442), (1426, 90951), (1491, 86986), (1633, 79422), (1891, 68586), (2139, 60634), (2201, 58926), (2562, 50623), (2806, 46221), (2982, 43493), (3266, 39711), (3782, 34293), (4209, 30814), (4278, 30317), (4331, 29946), (4402, 29463), (4899, 26474), (4991, 25986), (5673, 22862), (6603, 19642), (8418, 15407), (8662, 14973), (9798, 13237), (9821, 13206), (9982, 12993), (11346, 11431)]