8162912145

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{857}}^1\times {\mathrm{1759}}^1$

素因数の和:2662

約数の個数: 48

約数和(自身を含む): 13808171520

約数和(自身を除く): 5645259375

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 857, 1083, 1759, 1805, 2571, 4285, 5277, 5415, 8795, 12855, 16283, 26385, 33421, 48849, 81415, 100263, 167105, 244245, 309377, 501315, 634999, 928131, 1507463, 1546885, 1904997, 3174995, 4522389, 4640655, 7537315, 9524985, 22611945, 28641797, 85925391, 143208985, 429626955, 544194143, 1632582429, 2720970715, 8162912145]

約数ペア:

[(1, 8162912145), (3, 2720970715), (5, 1632582429), (15, 544194143), (19, 429626955), (57, 143208985), (95, 85925391), (285, 28641797), (361, 22611945), (857, 9524985), (1083, 7537315), (1759, 4640655), (1805, 4522389), (2571, 3174995), (4285, 1904997), (5277, 1546885), (5415, 1507463), (8795, 928131), (12855, 634999), (16283, 501315), (26385, 309377), (33421, 244245), (48849, 167105), (81415, 100263)]