158133168

素因数分解:

$2^4\times 3^3\times {\mathrm{389}}^1\times {\mathrm{941}}^1$

素因数の和:1347

約数の個数: 80

約数和(自身を含む): 455551200

約数和(自身を除く): 297418032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 389, 432, 778, 941, 1167, 1556, 1882, 2334, 2823, 3112, 3501, 3764, 4668, 5646, 6224, 7002, 7528, 8469, 9336, 10503, 11292, 14004, 15056, 16938, 18672, 21006, 22584, 25407, 28008, 33876, 42012, 45168, 50814, 56016, 67752, 84024, 101628, 135504, 168048, 203256, 366049, 406512, 732098, 1098147, 1464196, 2196294, 2928392, 3294441, 4392588, 5856784, 6588882, 8785176, 9883323, 13177764, 17570352, 19766646, 26355528, 39533292, 52711056, 79066584, 158133168]

約数ペア:

[(1, 158133168), (2, 79066584), (3, 52711056), (4, 39533292), (6, 26355528), (8, 19766646), (9, 17570352), (12, 13177764), (16, 9883323), (18, 8785176), (24, 6588882), (27, 5856784), (36, 4392588), (48, 3294441), (54, 2928392), (72, 2196294), (108, 1464196), (144, 1098147), (216, 732098), (389, 406512), (432, 366049), (778, 203256), (941, 168048), (1167, 135504), (1556, 101628), (1882, 84024), (2334, 67752), (2823, 56016), (3112, 50814), (3501, 45168), (3764, 42012), (4668, 33876), (5646, 28008), (6224, 25407), (7002, 22584), (7528, 21006), (8469, 18672), (9336, 16938), (10503, 15056), (11292, 14004)]