163636705

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 209952000

約数和(自身を除く): 46315295

約数列:

[1, 5, 29, 53, 107, 145, 199, 265, 535, 995, 1537, 3103, 5671, 5771, 7685, 10547, 15515, 21293, 28355, 28855, 52735, 106465, 164459, 305863, 617497, 822295, 1128529, 1529315, 3087485, 5642645, 32727341, 163636705]

約数ペア:

[(1, 163636705), (5, 32727341), (29, 5642645), (53, 3087485), (107, 1529315), (145, 1128529), (199, 822295), (265, 617497), (535, 305863), (995, 164459), (1537, 106465), (3103, 52735), (5671, 28855), (5771, 28355), (7685, 21293), (10547, 15515)]