166939722

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:947

約数の個数: 48

約数和(自身を含む): 368609280

約数和(自身を除く): 201669558

約数列:

[1, 2, 3, 6, 9, 18, 103, 127, 206, 254, 309, 381, 618, 709, 762, 927, 1143, 1418, 1854, 2127, 2286, 4254, 6381, 12762, 13081, 26162, 39243, 73027, 78486, 90043, 117729, 146054, 180086, 219081, 235458, 270129, 438162, 540258, 657243, 810387, 1314486, 1620774, 9274429, 18548858, 27823287, 55646574, 83469861, 166939722]

約数ペア:

[(1, 166939722), (2, 83469861), (3, 55646574), (6, 27823287), (9, 18548858), (18, 9274429), (103, 1620774), (127, 1314486), (206, 810387), (254, 657243), (309, 540258), (381, 438162), (618, 270129), (709, 235458), (762, 219081), (927, 180086), (1143, 146054), (1418, 117729), (1854, 90043), (2127, 78486), (2286, 73027), (4254, 39243), (6381, 26162), (12762, 13081)]