156640526613

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{195556213}}^1$

素因数の和:195556308

約数の個数: 12

約数和(自身を含む): 228800770380

約数和(自身を除く): 72160243767

約数列:

[1, 3, 9, 89, 267, 801, 195556213, 586668639, 1760005917, 17404502957, 52213508871, 156640526613]

約数ペア:

[(1, 156640526613), (3, 52213508871), (9, 17404502957), (89, 1760005917), (267, 586668639), (801, 195556213)]