156985288308

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{256511909}}^1$

素因数の和:256511936

約数の個数: 36

約数和(自身を含む): 420166508580

約数和(自身を除く): 263181220272

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 256511909, 513023818, 769535727, 1026047636, 1539071454, 2308607181, 3078142908, 4360702453, 4617214362, 8721404906, 9234428724, 13082107359, 17442809812, 26164214718, 39246322077, 52328429436, 78492644154, 156985288308]

約数ペア:

[(1, 156985288308), (2, 78492644154), (3, 52328429436), (4, 39246322077), (6, 26164214718), (9, 17442809812), (12, 13082107359), (17, 9234428724), (18, 8721404906), (34, 4617214362), (36, 4360702453), (51, 3078142908), (68, 2308607181), (102, 1539071454), (153, 1026047636), (204, 769535727), (306, 513023818), (612, 256511909)]