78104316479

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1718429}}^1$

素因数の和:1718630

約数の個数: 16

約数和(自身を含む): 91942878720

約数和(自身を除く): 13838562241

約数列:

[1, 7, 43, 151, 301, 1057, 6493, 45451, 1718429, 12029003, 73892447, 259482779, 517247129, 1816379453, 11157759497, 78104316479]

約数ペア:

[(1, 78104316479), (7, 11157759497), (43, 1816379453), (151, 517247129), (301, 259482779), (1057, 73892447), (6493, 12029003), (45451, 1718429)]