168542946

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{65479}}^1$

素因数の和:65511

約数の個数: 48

約数和(自身を含む): 429024960

約数和(自身を除く): 260482014

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 65479, 130958, 196437, 392874, 589311, 720269, 851227, 1178622, 1440538, 1702454, 2160807, 2553681, 4321614, 5107362, 6482421, 7661043, 9363497, 12964842, 15322086, 18726994, 28090491, 56180982, 84271473, 168542946]

約数ペア:

[(1, 168542946), (2, 84271473), (3, 56180982), (6, 28090491), (9, 18726994), (11, 15322086), (13, 12964842), (18, 9363497), (22, 7661043), (26, 6482421), (33, 5107362), (39, 4321614), (66, 2553681), (78, 2160807), (99, 1702454), (117, 1440538), (143, 1178622), (198, 851227), (234, 720269), (286, 589311), (429, 392874), (858, 196437), (1287, 130958), (2574, 65479)]