157036293

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{953}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 247276800

約数和(自身を除く): 90240507

約数列:

[1, 3, 9, 17, 27, 51, 153, 359, 459, 953, 1077, 2859, 3231, 6103, 8577, 9693, 16201, 18309, 25731, 48603, 54927, 145809, 164781, 342127, 437427, 1026381, 3079143, 5816159, 9237429, 17448477, 52345431, 157036293]

約数ペア:

[(1, 157036293), (3, 52345431), (9, 17448477), (17, 9237429), (27, 5816159), (51, 3079143), (153, 1026381), (359, 437427), (459, 342127), (953, 164781), (1077, 145809), (2859, 54927), (3231, 48603), (6103, 25731), (8577, 18309), (9693, 16201)]