148875331383

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{78853}}^1$

素因数の和:79120

約数の個数: 48

約数和(自身を含む): 231345019360

約数和(自身を除く): 82469687977

約数列:

[1, 3, 9, 19, 57, 61, 171, 181, 183, 543, 549, 1159, 1629, 3439, 3477, 10317, 10431, 11041, 30951, 33123, 78853, 99369, 209779, 236559, 629337, 709677, 1498207, 1888011, 4494621, 4810033, 13483863, 14272393, 14430099, 42817179, 43290297, 91390627, 128451537, 271175467, 274171881, 813526401, 822515643, 870615973, 2440579203, 2611847919, 7835543757, 16541703487, 49625110461, 148875331383]

約数ペア:

[(1, 148875331383), (3, 49625110461), (9, 16541703487), (19, 7835543757), (57, 2611847919), (61, 2440579203), (171, 870615973), (181, 822515643), (183, 813526401), (543, 274171881), (549, 271175467), (1159, 128451537), (1629, 91390627), (3439, 43290297), (3477, 42817179), (10317, 14430099), (10431, 14272393), (11041, 13483863), (30951, 4810033), (33123, 4494621), (78853, 1888011), (99369, 1498207), (209779, 709677), (236559, 629337)]