156727267898

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{21961}}^1\times {\mathrm{27239}}^1$

素因数の和:49333

約数の個数: 16

約数和(自身を含む): 236904972480

約数和(自身を除く): 80177704582

約数列:

[1, 2, 131, 262, 21961, 27239, 43922, 54478, 2876891, 3568309, 5753782, 7136618, 598195679, 1196391358, 78363633949, 156727267898]

約数ペア:

[(1, 156727267898), (2, 78363633949), (131, 1196391358), (262, 598195679), (21961, 7136618), (27239, 5753782), (43922, 3568309), (54478, 2876891)]