179907152

素因数分解:

$2^4\times {\mathrm{1627}}^1\times {\mathrm{6911}}^1$

素因数の和:8546

約数の個数: 20

約数和(自身を含む): 348834816

約数和(自身を除く): 168927664

約数列:

[1, 2, 4, 8, 16, 1627, 3254, 6508, 6911, 13016, 13822, 26032, 27644, 55288, 110576, 11244197, 22488394, 44976788, 89953576, 179907152]

約数ペア:

[(1, 179907152), (2, 89953576), (4, 44976788), (8, 22488394), (16, 11244197), (1627, 110576), (3254, 55288), (6508, 27644), (6911, 26032), (13016, 13822)]