144964778

素因数分解:

$2^1\times 7^1\times {\mathrm{2213}}^1\times {\mathrm{4679}}^1$

素因数の和:6901

約数の個数: 16

約数和(自身を含む): 248676480

約数和(自身を除く): 103711702

約数列:

[1, 2, 7, 14, 2213, 4426, 4679, 9358, 15491, 30982, 32753, 65506, 10354627, 20709254, 72482389, 144964778]

約数ペア:

[(1, 144964778), (2, 72482389), (7, 20709254), (14, 10354627), (2213, 65506), (4426, 32753), (4679, 30982), (9358, 15491)]