164026248

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1823}}^1$

素因数の和:2018

約数の個数: 64

約数和(自身を含む): 430755840

約数和(自身を除く): 266729592

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 163, 184, 276, 326, 489, 552, 652, 978, 1304, 1823, 1956, 3646, 3749, 3912, 5469, 7292, 7498, 10938, 11247, 14584, 14996, 21876, 22494, 29992, 41929, 43752, 44988, 83858, 89976, 125787, 167716, 251574, 297149, 335432, 503148, 594298, 891447, 1006296, 1188596, 1782894, 2377192, 3565788, 6834427, 7131576, 13668854, 20503281, 27337708, 41006562, 54675416, 82013124, 164026248]

約数ペア:

[(1, 164026248), (2, 82013124), (3, 54675416), (4, 41006562), (6, 27337708), (8, 20503281), (12, 13668854), (23, 7131576), (24, 6834427), (46, 3565788), (69, 2377192), (92, 1782894), (138, 1188596), (163, 1006296), (184, 891447), (276, 594298), (326, 503148), (489, 335432), (552, 297149), (652, 251574), (978, 167716), (1304, 125787), (1823, 89976), (1956, 83858), (3646, 44988), (3749, 43752), (3912, 41929), (5469, 29992), (7292, 22494), (7498, 21876), (10938, 14996), (11247, 14584)]