1542202364143

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1\times {\mathrm{133631}}^1$

素因数の和:134215

約数の個数: 32

約数和(自身を含む): 1840914432000

約数和(自身を除く): 298712067857

約数列:

[1, 7, 29, 139, 203, 409, 973, 2863, 4031, 11861, 28217, 56851, 83027, 133631, 397957, 935417, 1648679, 3875299, 11540753, 18574709, 27127093, 54655079, 130022963, 382585553, 538666561, 1584997291, 3770665927, 7597055981, 11094981037, 53179391867, 220314623449, 1542202364143]

約数ペア:

[(1, 1542202364143), (7, 220314623449), (29, 53179391867), (139, 11094981037), (203, 7597055981), (409, 3770665927), (973, 1584997291), (2863, 538666561), (4031, 382585553), (11861, 130022963), (28217, 54655079), (56851, 27127093), (83027, 18574709), (133631, 11540753), (397957, 3875299), (935417, 1648679)]