168998112

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:893

約数の個数: 144

約数和(自身を含む): 518289408

約数和(自身を除く): 349291296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 69, 72, 92, 93, 96, 124, 138, 144, 184, 186, 207, 248, 276, 279, 288, 368, 372, 414, 496, 552, 558, 713, 736, 744, 823, 828, 992, 1104, 1116, 1426, 1488, 1646, 1656, 2139, 2208, 2232, 2469, 2852, 2976, 3292, 3312, 4278, 4464, 4938, 5704, 6417, 6584, 6624, 7407, 8556, 8928, 9876, 11408, 12834, 13168, 14814, 17112, 18929, 19752, 22816, 25513, 25668, 26336, 29628, 34224, 37858, 39504, 51026, 51336, 56787, 59256, 68448, 75716, 76539, 79008, 102052, 102672, 113574, 118512, 151432, 153078, 170361, 204104, 205344, 227148, 229617, 237024, 302864, 306156, 340722, 408208, 454296, 459234, 586799, 605728, 612312, 681444, 816416, 908592, 918468, 1173598, 1224624, 1362888, 1760397, 1817184, 1836936, 2347196, 2449248, 2725776, 3520794, 3673872, 4694392, 5281191, 5451552, 7041588, 7347744, 9388784, 10562382, 14083176, 18777568, 21124764, 28166352, 42249528, 56332704, 84499056, 168998112]

約数ペア:

[(1, 168998112), (2, 84499056), (3, 56332704), (4, 42249528), (6, 28166352), (8, 21124764), (9, 18777568), (12, 14083176), (16, 10562382), (18, 9388784), (23, 7347744), (24, 7041588), (31, 5451552), (32, 5281191), (36, 4694392), (46, 3673872), (48, 3520794), (62, 2725776), (69, 2449248), (72, 2347196), (92, 1836936), (93, 1817184), (96, 1760397), (124, 1362888), (138, 1224624), (144, 1173598), (184, 918468), (186, 908592), (207, 816416), (248, 681444), (276, 612312), (279, 605728), (288, 586799), (368, 459234), (372, 454296), (414, 408208), (496, 340722), (552, 306156), (558, 302864), (713, 237024), (736, 229617), (744, 227148), (823, 205344), (828, 204104), (992, 170361), (1104, 153078), (1116, 151432), (1426, 118512), (1488, 113574), (1646, 102672), (1656, 102052), (2139, 79008), (2208, 76539), (2232, 75716), (2469, 68448), (2852, 59256), (2976, 56787), (3292, 51336), (3312, 51026), (4278, 39504), (4464, 37858), (4938, 34224), (5704, 29628), (6417, 26336), (6584, 25668), (6624, 25513), (7407, 22816), (8556, 19752), (8928, 18929), (9876, 17112), (11408, 14814), (12834, 13168)]