154401082

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{7687}}^1$

素因数の和:7794

約数の個数: 24

約数和(自身を含む): 257671008

約数和(自身を除く): 103269926

約数列:

[1, 2, 11, 22, 83, 121, 166, 242, 913, 1826, 7687, 10043, 15374, 20086, 84557, 169114, 638021, 930127, 1276042, 1860254, 7018231, 14036462, 77200541, 154401082]

約数ペア:

[(1, 154401082), (2, 77200541), (11, 14036462), (22, 7018231), (83, 1860254), (121, 1276042), (166, 930127), (242, 638021), (913, 169114), (1826, 84557), (7687, 20086), (10043, 15374)]