163484794

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{16477}}^1$

素因数の和:16542

約数の個数: 24

約数和(自身を含む): 276138324

約数和(自身を除く): 112653530

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 4961, 9922, 16477, 32954, 181247, 362494, 675557, 1351114, 1993717, 3987434, 7431127, 14862254, 81742397, 163484794]

約数ペア:

[(1, 163484794), (2, 81742397), (11, 14862254), (22, 7431127), (41, 3987434), (82, 1993717), (121, 1351114), (242, 675557), (451, 362494), (902, 181247), (4961, 32954), (9922, 16477)]