156931188273

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{3812989}}^1$

素因数の和:3813281

約数の個数: 24

約数和(自身を含む): 240904708200

約数和(自身を除く): 83973519927

約数列:

[1, 3, 9, 17, 51, 153, 269, 807, 2421, 4573, 13719, 41157, 3812989, 11438967, 34316901, 64820813, 194462439, 583387317, 1025694041, 3077082123, 9231246369, 17436798697, 52310396091, 156931188273]

約数ペア:

[(1, 156931188273), (3, 52310396091), (9, 17436798697), (17, 9231246369), (51, 3077082123), (153, 1025694041), (269, 583387317), (807, 194462439), (2421, 64820813), (4573, 34316901), (13719, 11438967), (41157, 3812989)]