144824764

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{272227}}^1$

素因数の和:272257

約数の個数: 24

約数和(自身を含む): 304895360

約数和(自身を除く): 160070596

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 272227, 544454, 1088908, 1905589, 3811178, 5172313, 7622356, 10344626, 20689252, 36206191, 72412382, 144824764]

約数ペア:

[(1, 144824764), (2, 72412382), (4, 36206191), (7, 20689252), (14, 10344626), (19, 7622356), (28, 5172313), (38, 3811178), (76, 1905589), (133, 1088908), (266, 544454), (532, 272227)]