170531568

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1953

約数の個数: 120

約数和(自身を含む): 516716928

約数和(自身を除く): 346185360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 552, 621, 648, 828, 972, 1104, 1242, 1296, 1656, 1863, 1907, 1944, 2484, 3312, 3726, 3814, 3888, 4968, 5589, 5721, 7452, 7628, 9936, 11178, 11442, 14904, 15256, 17163, 22356, 22884, 29808, 30512, 34326, 43861, 44712, 45768, 51489, 68652, 87722, 89424, 91536, 102978, 131583, 137304, 154467, 175444, 205956, 263166, 274608, 308934, 350888, 394749, 411912, 463401, 526332, 617868, 701776, 789498, 823824, 926802, 1052664, 1184247, 1235736, 1578996, 1853604, 2105328, 2368494, 2471472, 3157992, 3552741, 3707208, 4736988, 6315984, 7105482, 7414416, 9473976, 10658223, 14210964, 18947952, 21316446, 28421928, 42632892, 56843856, 85265784, 170531568]

約数ペア:

[(1, 170531568), (2, 85265784), (3, 56843856), (4, 42632892), (6, 28421928), (8, 21316446), (9, 18947952), (12, 14210964), (16, 10658223), (18, 9473976), (23, 7414416), (24, 7105482), (27, 6315984), (36, 4736988), (46, 3707208), (48, 3552741), (54, 3157992), (69, 2471472), (72, 2368494), (81, 2105328), (92, 1853604), (108, 1578996), (138, 1235736), (144, 1184247), (162, 1052664), (184, 926802), (207, 823824), (216, 789498), (243, 701776), (276, 617868), (324, 526332), (368, 463401), (414, 411912), (432, 394749), (486, 350888), (552, 308934), (621, 274608), (648, 263166), (828, 205956), (972, 175444), (1104, 154467), (1242, 137304), (1296, 131583), (1656, 102978), (1863, 91536), (1907, 89424), (1944, 87722), (2484, 68652), (3312, 51489), (3726, 45768), (3814, 44712), (3888, 43861), (4968, 34326), (5589, 30512), (5721, 29808), (7452, 22884), (7628, 22356), (9936, 17163), (11178, 15256), (11442, 14904)]