155649286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{82007}}^1$

素因数の和:82095

約数の個数: 16

約数和(自身を含む): 254880864

約数和(自身を除く): 99231578

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 82007, 164014, 1066091, 2132182, 5986511, 11973022, 77824643, 155649286]

約数ペア:

[(1, 155649286), (2, 77824643), (13, 11973022), (26, 5986511), (73, 2132182), (146, 1066091), (949, 164014), (1898, 82007)]