133066646

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{1907}}^1$

素因数の和:2299

約数の個数: 16

約数和(自身を含む): 201942720

約数和(自身を除く): 68876074

約数列:

[1, 2, 139, 251, 278, 502, 1907, 3814, 34889, 69778, 265073, 478657, 530146, 957314, 66533323, 133066646]

約数ペア:

[(1, 133066646), (2, 66533323), (139, 957314), (251, 530146), (278, 478657), (502, 265073), (1907, 69778), (3814, 34889)]