145439787

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{5651}}^1$

素因数の和:6050

約数の個数: 16

約数和(自身を含む): 202929408

約数和(自身を除く): 57489621

約数列:

[1, 3, 23, 69, 373, 1119, 5651, 8579, 16953, 25737, 129973, 389919, 2107823, 6323469, 48479929, 145439787]

約数ペア:

[(1, 145439787), (3, 48479929), (23, 6323469), (69, 2107823), (373, 389919), (1119, 129973), (5651, 25737), (8579, 16953)]