156942777759

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{317}}^1\times {\mathrm{27919}}^1$

素因数の和:28519

約数の個数: 32

約数和(自身を含む): 219904174080

約数和(自身を除く): 62961396321

約数列:

[1, 3, 23, 69, 257, 317, 771, 951, 5911, 7291, 17733, 21873, 27919, 81469, 83757, 244407, 642137, 1873787, 1926411, 5621361, 7175183, 8850323, 21525549, 26550969, 165029209, 203557429, 495087627, 610672287, 2274533011, 6823599033, 52314259253, 156942777759]

約数ペア:

[(1, 156942777759), (3, 52314259253), (23, 6823599033), (69, 2274533011), (257, 610672287), (317, 495087627), (771, 203557429), (951, 165029209), (5911, 26550969), (7291, 21525549), (17733, 8850323), (21873, 7175183), (27919, 5621361), (81469, 1926411), (83757, 1873787), (244407, 642137)]