183969179912

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{811}}^1\times {\mathrm{25801}}^1$

素因数の和:26782

約数の個数: 64

約数和(自身を含む): 397235207040

約数和(自身を除く): 213266027128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 811, 1099, 1256, 1622, 2198, 3244, 4396, 5677, 6488, 8792, 11354, 22708, 25801, 45416, 51602, 103204, 127327, 180607, 206408, 254654, 361214, 509308, 722428, 891289, 1018616, 1444856, 1782578, 3565156, 4050757, 7130312, 8101514, 16203028, 20924611, 28355299, 32406056, 41849222, 56710598, 83698444, 113421196, 146472277, 167396888, 226842392, 292944554, 585889108, 1171778216, 3285163927, 6570327854, 13140655708, 22996147489, 26281311416, 45992294978, 91984589956, 183969179912]

約数ペア:

[(1, 183969179912), (2, 91984589956), (4, 45992294978), (7, 26281311416), (8, 22996147489), (14, 13140655708), (28, 6570327854), (56, 3285163927), (157, 1171778216), (314, 585889108), (628, 292944554), (811, 226842392), (1099, 167396888), (1256, 146472277), (1622, 113421196), (2198, 83698444), (3244, 56710598), (4396, 41849222), (5677, 32406056), (6488, 28355299), (8792, 20924611), (11354, 16203028), (22708, 8101514), (25801, 7130312), (45416, 4050757), (51602, 3565156), (103204, 1782578), (127327, 1444856), (180607, 1018616), (206408, 891289), (254654, 722428), (361214, 509308)]