168973488

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1027

約数の個数: 120

約数和(自身を含む): 501106320

約数和(自身を除く): 332132832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 43, 48, 58, 72, 86, 87, 116, 129, 144, 172, 174, 232, 258, 261, 344, 348, 387, 464, 516, 522, 688, 696, 774, 941, 1032, 1044, 1247, 1392, 1548, 1882, 2064, 2088, 2494, 2823, 3096, 3741, 3764, 4176, 4988, 5646, 6192, 7482, 7528, 8469, 9976, 11223, 11292, 14964, 15056, 16938, 19952, 22446, 22584, 27289, 29928, 33876, 40463, 44892, 45168, 54578, 59856, 67752, 80926, 81867, 89784, 109156, 121389, 135504, 161852, 163734, 179568, 218312, 242778, 245601, 323704, 327468, 364167, 436624, 485556, 491202, 647408, 654936, 728334, 971112, 982404, 1173427, 1309872, 1456668, 1942224, 1964808, 2346854, 2913336, 3520281, 3929616, 4693708, 5826672, 7040562, 9387416, 10560843, 14081124, 18774832, 21121686, 28162248, 42243372, 56324496, 84486744, 168973488]

約数ペア:

[(1, 168973488), (2, 84486744), (3, 56324496), (4, 42243372), (6, 28162248), (8, 21121686), (9, 18774832), (12, 14081124), (16, 10560843), (18, 9387416), (24, 7040562), (29, 5826672), (36, 4693708), (43, 3929616), (48, 3520281), (58, 2913336), (72, 2346854), (86, 1964808), (87, 1942224), (116, 1456668), (129, 1309872), (144, 1173427), (172, 982404), (174, 971112), (232, 728334), (258, 654936), (261, 647408), (344, 491202), (348, 485556), (387, 436624), (464, 364167), (516, 327468), (522, 323704), (688, 245601), (696, 242778), (774, 218312), (941, 179568), (1032, 163734), (1044, 161852), (1247, 135504), (1392, 121389), (1548, 109156), (1882, 89784), (2064, 81867), (2088, 80926), (2494, 67752), (2823, 59856), (3096, 54578), (3741, 45168), (3764, 44892), (4176, 40463), (4988, 33876), (5646, 29928), (6192, 27289), (7482, 22584), (7528, 22446), (8469, 19952), (9976, 16938), (11223, 15056), (11292, 14964)]