156729449799

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{2039}}^1\times {\mathrm{72997}}^1$

素因数の和:75061

約数の個数: 40

約数和(自身を含む): 252263568480

約数和(自身を除く): 95534118681

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 2039, 6117, 18351, 26507, 55053, 72997, 79521, 165159, 218991, 238563, 656973, 715689, 948961, 1970919, 2147067, 2846883, 5912757, 8540649, 25621947, 76865841, 148840883, 446522649, 1339567947, 1934931479, 4018703841, 5804794437, 12056111523, 17414383311, 52243149933, 156729449799]

約数ペア:

[(1, 156729449799), (3, 52243149933), (9, 17414383311), (13, 12056111523), (27, 5804794437), (39, 4018703841), (81, 1934931479), (117, 1339567947), (351, 446522649), (1053, 148840883), (2039, 76865841), (6117, 25621947), (18351, 8540649), (26507, 5912757), (55053, 2846883), (72997, 2147067), (79521, 1970919), (165159, 948961), (218991, 715689), (238563, 656973)]