158340168

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1276

約数の個数: 144

約数和(自身を含む): 512757180

約数和(自身を除く): 354417012

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 49, 56, 63, 72, 74, 84, 98, 111, 126, 147, 148, 168, 196, 222, 252, 259, 294, 296, 333, 392, 441, 444, 504, 518, 588, 666, 777, 882, 888, 1036, 1176, 1213, 1332, 1554, 1764, 1813, 2072, 2331, 2426, 2664, 3108, 3528, 3626, 3639, 4662, 4852, 5439, 6216, 7252, 7278, 8491, 9324, 9704, 10878, 10917, 14504, 14556, 16317, 16982, 18648, 21756, 21834, 25473, 29112, 32634, 33964, 43512, 43668, 44881, 50946, 59437, 65268, 67928, 76419, 87336, 89762, 101892, 118874, 130536, 134643, 152838, 178311, 179524, 203784, 237748, 269286, 305676, 314167, 356622, 359048, 403929, 475496, 534933, 538572, 611352, 628334, 713244, 807858, 942501, 1069866, 1077144, 1256668, 1426488, 1615716, 1885002, 2139732, 2199169, 2513336, 2827503, 3231432, 3770004, 4279464, 4398338, 5655006, 6597507, 7540008, 8796676, 11310012, 13195014, 17593352, 19792521, 22620024, 26390028, 39585042, 52780056, 79170084, 158340168]

約数ペア:

[(1, 158340168), (2, 79170084), (3, 52780056), (4, 39585042), (6, 26390028), (7, 22620024), (8, 19792521), (9, 17593352), (12, 13195014), (14, 11310012), (18, 8796676), (21, 7540008), (24, 6597507), (28, 5655006), (36, 4398338), (37, 4279464), (42, 3770004), (49, 3231432), (56, 2827503), (63, 2513336), (72, 2199169), (74, 2139732), (84, 1885002), (98, 1615716), (111, 1426488), (126, 1256668), (147, 1077144), (148, 1069866), (168, 942501), (196, 807858), (222, 713244), (252, 628334), (259, 611352), (294, 538572), (296, 534933), (333, 475496), (392, 403929), (441, 359048), (444, 356622), (504, 314167), (518, 305676), (588, 269286), (666, 237748), (777, 203784), (882, 179524), (888, 178311), (1036, 152838), (1176, 134643), (1213, 130536), (1332, 118874), (1554, 101892), (1764, 89762), (1813, 87336), (2072, 76419), (2331, 67928), (2426, 65268), (2664, 59437), (3108, 50946), (3528, 44881), (3626, 43668), (3639, 43512), (4662, 33964), (4852, 32634), (5439, 29112), (6216, 25473), (7252, 21834), (7278, 21756), (8491, 18648), (9324, 16982), (9704, 16317), (10878, 14556), (10917, 14504)]