15082506

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 33965568

約数和(自身を除く): 18883062

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 107, 123, 191, 214, 246, 321, 369, 382, 573, 642, 738, 963, 1146, 1719, 1926, 3438, 4387, 7831, 8774, 13161, 15662, 20437, 23493, 26322, 39483, 40874, 46986, 61311, 70479, 78966, 122622, 140958, 183933, 367866, 837917, 1675834, 2513751, 5027502, 7541253, 15082506]

約数ペア:

[(1, 15082506), (2, 7541253), (3, 5027502), (6, 2513751), (9, 1675834), (18, 837917), (41, 367866), (82, 183933), (107, 140958), (123, 122622), (191, 78966), (214, 70479), (246, 61311), (321, 46986), (369, 40874), (382, 39483), (573, 26322), (642, 23493), (738, 20437), (963, 15662), (1146, 13161), (1719, 8774), (1926, 7831), (3438, 4387)]