144422152

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{112129}}^1$

素因数の和:112165

約数の個数: 32

約数和(自身を含む): 322934400

約数和(自身を除く): 178512248

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 112129, 224258, 448516, 784903, 897032, 1569806, 2578967, 3139612, 5157934, 6279224, 10315868, 18052769, 20631736, 36105538, 72211076, 144422152]

約数ペア:

[(1, 144422152), (2, 72211076), (4, 36105538), (7, 20631736), (8, 18052769), (14, 10315868), (23, 6279224), (28, 5157934), (46, 3139612), (56, 2578967), (92, 1569806), (161, 897032), (184, 784903), (322, 448516), (644, 224258), (1288, 112129)]