143284388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2549}}^1$

素因数の和:2636

約数の個数: 48

約数和(自身を含む): 287884800

約数和(自身を除く): 144600412

約数列:

[1, 2, 4, 13, 23, 26, 46, 47, 52, 92, 94, 188, 299, 598, 611, 1081, 1196, 1222, 2162, 2444, 2549, 4324, 5098, 10196, 14053, 28106, 33137, 56212, 58627, 66274, 117254, 119803, 132548, 234508, 239606, 479212, 762151, 1524302, 1557439, 2755469, 3048604, 3114878, 5510938, 6229756, 11021876, 35821097, 71642194, 143284388]

約数ペア:

[(1, 143284388), (2, 71642194), (4, 35821097), (13, 11021876), (23, 6229756), (26, 5510938), (46, 3114878), (47, 3048604), (52, 2755469), (92, 1557439), (94, 1524302), (188, 762151), (299, 479212), (598, 239606), (611, 234508), (1081, 132548), (1196, 119803), (1222, 117254), (2162, 66274), (2444, 58627), (2549, 56212), (4324, 33137), (5098, 28106), (10196, 14053)]