15705798066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{189149}}^1$

素因数の和:189823

約数の個数: 48

約数和(自身を含む): 38949768000

約数和(自身を除く): 23243969934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 659, 1318, 1977, 3954, 4613, 5931, 9226, 11862, 13839, 27678, 41517, 83034, 189149, 378298, 567447, 1134894, 1324043, 1702341, 2648086, 3404682, 3972129, 7944258, 11916387, 23832774, 124649191, 249298382, 373947573, 747895146, 872544337, 1121842719, 1745088674, 2243685438, 2617633011, 5235266022, 7852899033, 15705798066]

約数ペア:

[(1, 15705798066), (2, 7852899033), (3, 5235266022), (6, 2617633011), (7, 2243685438), (9, 1745088674), (14, 1121842719), (18, 872544337), (21, 747895146), (42, 373947573), (63, 249298382), (126, 124649191), (659, 23832774), (1318, 11916387), (1977, 7944258), (3954, 3972129), (4613, 3404682), (5931, 2648086), (9226, 1702341), (11862, 1324043), (13839, 1134894), (27678, 567447), (41517, 378298), (83034, 189149)]