164422954

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{4259}}^1$

素因数の和:4557

約数の個数: 16

約数和(自身を含む): 250488000

約数和(自身を除く): 86065046

約数列:

[1, 2, 97, 194, 199, 398, 4259, 8518, 19303, 38606, 413123, 826246, 847541, 1695082, 82211477, 164422954]

約数ペア:

[(1, 164422954), (2, 82211477), (97, 1695082), (194, 847541), (199, 826246), (398, 413123), (4259, 38606), (8518, 19303)]