142253866

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{18233}}^1$

素因数の和:18365

約数の個数: 16

約数和(自身を含む): 220558464

約数和(自身を除く): 78304598

約数列:

[1, 2, 47, 83, 94, 166, 3901, 7802, 18233, 36466, 856951, 1513339, 1713902, 3026678, 71126933, 142253866]

約数ペア:

[(1, 142253866), (2, 71126933), (47, 3026678), (83, 1713902), (94, 1513339), (166, 856951), (3901, 36466), (7802, 18233)]