16837146

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{53}}^2$

素因数の和:157

約数の個数: 60

約数和(自身を含む): 39492222

約数和(自身を除く): 22655076

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 53, 54, 74, 81, 106, 111, 159, 162, 222, 318, 333, 477, 666, 954, 999, 1431, 1961, 1998, 2809, 2862, 2997, 3922, 4293, 5618, 5883, 5994, 8427, 8586, 11766, 16854, 17649, 25281, 35298, 50562, 52947, 75843, 103933, 105894, 151686, 158841, 207866, 227529, 311799, 317682, 455058, 623598, 935397, 1870794, 2806191, 5612382, 8418573, 16837146]

約数ペア:

[(1, 16837146), (2, 8418573), (3, 5612382), (6, 2806191), (9, 1870794), (18, 935397), (27, 623598), (37, 455058), (53, 317682), (54, 311799), (74, 227529), (81, 207866), (106, 158841), (111, 151686), (159, 105894), (162, 103933), (222, 75843), (318, 52947), (333, 50562), (477, 35298), (666, 25281), (954, 17649), (999, 16854), (1431, 11766), (1961, 8586), (1998, 8427), (2809, 5994), (2862, 5883), (2997, 5618), (3922, 4293)]