164680254

素因数分解:

$2^1\times 3^2\times {\mathrm{2887}}^1\times {\mathrm{3169}}^1$

素因数の和:6064

約数の個数: 24

約数和(自身を含む): 357043440

約数和(自身を除く): 192363186

約数列:

[1, 2, 3, 6, 9, 18, 2887, 3169, 5774, 6338, 8661, 9507, 17322, 19014, 25983, 28521, 51966, 57042, 9148903, 18297806, 27446709, 54893418, 82340127, 164680254]

約数ペア:

[(1, 164680254), (2, 82340127), (3, 54893418), (6, 27446709), (9, 18297806), (18, 9148903), (2887, 57042), (3169, 51966), (5774, 28521), (6338, 25983), (8661, 19014), (9507, 17322)]