144507752

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1062557}}^1$

素因数の和:1062580

約数の個数: 16

約数和(自身を含む): 286890660

約数和(自身を除く): 142382908

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1062557, 2125114, 4250228, 8500456, 18063469, 36126938, 72253876, 144507752]

約数ペア:

[(1, 144507752), (2, 72253876), (4, 36126938), (8, 18063469), (17, 8500456), (34, 4250228), (68, 2125114), (136, 1062557)]