144798716

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{20533}}^1$

素因数の和:20621

約数の個数: 24

約数和(自身を含む): 265627824

約数和(自身を除く): 120829108

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052, 20533, 41066, 82132, 841853, 882919, 1683706, 1765838, 3367412, 3531676, 36199679, 72399358, 144798716]

約数ペア:

[(1, 144798716), (2, 72399358), (4, 36199679), (41, 3531676), (43, 3367412), (82, 1765838), (86, 1683706), (164, 882919), (172, 841853), (1763, 82132), (3526, 41066), (7052, 20533)]