144204995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{63949}}^1$

素因数の和:64006

約数の個数: 16

約数和(自身を含む): 193384800

約数和(自身を除く): 49179805

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 63949, 319745, 703439, 2621909, 3517195, 13109545, 28840999, 144204995]

約数ペア:

[(1, 144204995), (5, 28840999), (11, 13109545), (41, 3517195), (55, 2621909), (205, 703439), (451, 319745), (2255, 63949)]