144405745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{44501}}^1$

素因数の和:44576

約数の個数: 16

約数和(自身を含む): 192248640

約数和(自身を除く): 47842895

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 44501, 222505, 489511, 2447555, 2625559, 13127795, 28881149, 144405745]

約数ペア:

[(1, 144405745), (5, 28881149), (11, 13127795), (55, 2625559), (59, 2447555), (295, 489511), (649, 222505), (3245, 44501)]