159344367

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5779}}^1$

素因数の和:5903

約数の個数: 32

約数和(自身を含む): 264122880

約数和(自身を除く): 104778513

約数列:

[1, 3, 7, 13, 21, 39, 91, 101, 273, 303, 707, 1313, 2121, 3939, 5779, 9191, 17337, 27573, 40453, 75127, 121359, 225381, 525889, 583679, 1577667, 1751037, 4085753, 7587827, 12257259, 22763481, 53114789, 159344367]

約数ペア:

[(1, 159344367), (3, 53114789), (7, 22763481), (13, 12257259), (21, 7587827), (39, 4085753), (91, 1751037), (101, 1577667), (273, 583679), (303, 525889), (707, 225381), (1313, 121359), (2121, 75127), (3939, 40453), (5779, 27573), (9191, 17337)]