149800541

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2833}}^1$

素因数の和:2897

約数の個数: 24

約数和(自身を含む): 180922560

約数和(自身を除く): 31122019

約数列:

[1, 11, 19, 23, 121, 209, 253, 437, 2299, 2783, 2833, 4807, 31163, 52877, 53827, 65159, 342793, 592097, 716749, 1238021, 6513067, 7884239, 13618231, 149800541]

約数ペア:

[(1, 149800541), (11, 13618231), (19, 7884239), (23, 6513067), (121, 1238021), (209, 716749), (253, 592097), (437, 342793), (2299, 65159), (2783, 53827), (2833, 52877), (4807, 31163)]