156916323412

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{81973}}^1\times {\mathrm{20807}}^1$

素因数の和:102807

約数の個数: 24

約数和(自身を含む): 286560118656

約数和(自身を除く): 129643795244

約数列:

[1, 2, 4, 23, 46, 92, 20807, 41614, 81973, 83228, 163946, 327892, 478561, 957122, 1885379, 1914244, 3770758, 7541516, 1705612211, 3411224422, 6822448844, 39229080853, 78458161706, 156916323412]

約数ペア:

[(1, 156916323412), (2, 78458161706), (4, 39229080853), (23, 6822448844), (46, 3411224422), (92, 1705612211), (20807, 7541516), (41614, 3770758), (81973, 1914244), (83228, 1885379), (163946, 957122), (327892, 478561)]