144852784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{532547}}^1$

素因数の和:532572

約数の個数: 20

約数和(自身を含む): 297161784

約数和(自身を除く): 152309000

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 532547, 1065094, 2130188, 4260376, 8520752, 9053299, 18106598, 36213196, 72426392, 144852784]

約数ペア:

[(1, 144852784), (2, 72426392), (4, 36213196), (8, 18106598), (16, 9053299), (17, 8520752), (34, 4260376), (68, 2130188), (136, 1065094), (272, 532547)]