15693768147

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1\times {\mathrm{1429}}^1$

素因数の和:1971

約数の個数: 32

約数和(自身を含む): 21415680000

約数和(自身を除く): 5721911853

約数列:

[1, 3, 79, 149, 237, 311, 447, 933, 1429, 4287, 11771, 24569, 35313, 46339, 73707, 112891, 139017, 212921, 338673, 444419, 638763, 1333257, 3660781, 10982343, 16820759, 35109101, 50462277, 66218431, 105327303, 198655293, 5231256049, 15693768147]

約数ペア:

[(1, 15693768147), (3, 5231256049), (79, 198655293), (149, 105327303), (237, 66218431), (311, 50462277), (447, 35109101), (933, 16820759), (1429, 10982343), (4287, 3660781), (11771, 1333257), (24569, 638763), (35313, 444419), (46339, 338673), (73707, 212921), (112891, 139017)]