144711745

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{15161}}^1$

素因数の和:15272

約数の個数: 16

約数和(自身を含む): 183399552

約数和(自身を除く): 38687807

約数列:

[1, 5, 23, 83, 115, 415, 1909, 9545, 15161, 75805, 348703, 1258363, 1743515, 6291815, 28942349, 144711745]

約数ペア:

[(1, 144711745), (5, 28942349), (23, 6291815), (83, 1743515), (115, 1258363), (415, 348703), (1909, 75805), (9545, 15161)]