16710138

素因数分解:

$2^1\times 3^6\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:250

約数の個数: 56

約数和(自身を含む): 38338068

約数和(自身を除く): 21627930

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 157, 162, 219, 243, 314, 438, 471, 486, 657, 729, 942, 1314, 1413, 1458, 1971, 2826, 3942, 4239, 5913, 8478, 11461, 11826, 12717, 17739, 22922, 25434, 34383, 35478, 38151, 53217, 68766, 76302, 103149, 106434, 114453, 206298, 228906, 309447, 618894, 928341, 1856682, 2785023, 5570046, 8355069, 16710138]

約数ペア:

[(1, 16710138), (2, 8355069), (3, 5570046), (6, 2785023), (9, 1856682), (18, 928341), (27, 618894), (54, 309447), (73, 228906), (81, 206298), (146, 114453), (157, 106434), (162, 103149), (219, 76302), (243, 68766), (314, 53217), (438, 38151), (471, 35478), (486, 34383), (657, 25434), (729, 22922), (942, 17739), (1314, 12717), (1413, 11826), (1458, 11461), (1971, 8478), (2826, 5913), (3942, 4239)]