156969364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{16607}}^1$

素因数の和:16767

約数の個数: 24

約数和(自身を含む): 292965120

約数和(自身を除く): 135995756

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 9452, 16607, 33214, 66428, 282319, 564638, 1129276, 2308373, 4616746, 9233492, 39242341, 78484682, 156969364]

約数ペア:

[(1, 156969364), (2, 78484682), (4, 39242341), (17, 9233492), (34, 4616746), (68, 2308373), (139, 1129276), (278, 564638), (556, 282319), (2363, 66428), (4726, 33214), (9452, 16607)]