788772138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{155209}}^1$

素因数の和:155243

約数の個数: 48

約数和(自身を含む): 1981721280

約数和(自身を除く): 1192949142

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 155209, 310418, 465627, 931254, 1086463, 1707299, 2172926, 3259389, 3414598, 5121897, 6518778, 10243794, 11951093, 18780289, 23902186, 35853279, 37560578, 56340867, 71706558, 112681734, 131462023, 262924046, 394386069, 788772138]

約数ペア:

[(1, 788772138), (2, 394386069), (3, 262924046), (6, 131462023), (7, 112681734), (11, 71706558), (14, 56340867), (21, 37560578), (22, 35853279), (33, 23902186), (42, 18780289), (66, 11951093), (77, 10243794), (121, 6518778), (154, 5121897), (231, 3414598), (242, 3259389), (363, 2172926), (462, 1707299), (726, 1086463), (847, 931254), (1694, 465627), (2541, 310418), (5082, 155209)]