142757186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{499151}}^1$

素因数の和:499177

約数の個数: 16

約数和(自身を含む): 251572608

約数和(自身を除く): 108815422

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 499151, 998302, 5490661, 6488963, 10981322, 12977926, 71378593, 142757186]

約数ペア:

[(1, 142757186), (2, 71378593), (11, 12977926), (13, 10981322), (22, 6488963), (26, 5490661), (143, 998302), (286, 499151)]