156680439

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1\times {\mathrm{1913}}^1$

素因数の和:3126

約数の個数: 16

約数和(自身を含む): 218287872

約数和(自身を除く): 61607433

約数列:

[1, 3, 23, 69, 1187, 1913, 3561, 5739, 27301, 43999, 81903, 131997, 2270731, 6812193, 52226813, 156680439]

約数ペア:

[(1, 156680439), (3, 52226813), (23, 6812193), (69, 2270731), (1187, 131997), (1913, 81903), (3561, 43999), (5739, 27301)]