156930908

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{8527}}^1$

素因数の和:8681

約数の個数: 24

約数和(自身を含む): 283675392

約数和(自身を除く): 126744484

約数列:

[1, 2, 4, 43, 86, 107, 172, 214, 428, 4601, 8527, 9202, 17054, 18404, 34108, 366661, 733322, 912389, 1466644, 1824778, 3649556, 39232727, 78465454, 156930908]

約数ペア:

[(1, 156930908), (2, 78465454), (4, 39232727), (43, 3649556), (86, 1824778), (107, 1466644), (172, 912389), (214, 733322), (428, 366661), (4601, 34108), (8527, 18404), (9202, 17054)]