138259459009

素因数分解:

$7^1\times {\mathrm{337}}^1\times {\mathrm{739}}^1\times {\mathrm{79309}}^1$

素因数の和:80392

約数の個数: 16

約数和(自身を含む): 158696137600

約数和(自身を除く): 20436678591

約数列:

[1, 7, 337, 739, 2359, 5173, 79309, 249043, 555163, 1743301, 26727133, 58609351, 187089931, 410265457, 19751351287, 138259459009]

約数ペア:

[(1, 138259459009), (7, 19751351287), (337, 410265457), (739, 187089931), (2359, 58609351), (5173, 26727133), (79309, 1743301), (249043, 555163)]