180734804945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{14543}}^1\times {\mathrm{130817}}^1$

素因数の和:145384

約数の個数: 16

約数和(自身を含む): 228314039040

約数和(自身を除く): 47579234095

約数列:

[1, 5, 19, 95, 14543, 72715, 130817, 276317, 654085, 1381585, 2485523, 12427615, 1902471631, 9512358155, 36146960989, 180734804945]

約数ペア:

[(1, 180734804945), (5, 36146960989), (19, 9512358155), (95, 1902471631), (14543, 12427615), (72715, 2485523), (130817, 1381585), (276317, 654085)]