143854284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1712551}}^1$

素因数の和:1712565

約数の個数: 24

約数和(自身を含む): 383611648

約数和(自身を除く): 239757364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1712551, 3425102, 5137653, 6850204, 10275306, 11987857, 20550612, 23975714, 35963571, 47951428, 71927142, 143854284]

約数ペア:

[(1, 143854284), (2, 71927142), (3, 47951428), (4, 35963571), (6, 23975714), (7, 20550612), (12, 11987857), (14, 10275306), (21, 6850204), (28, 5137653), (42, 3425102), (84, 1712551)]