144914824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{5849}}^1$

素因数の和:6037

約数の個数: 32

約数和(自身を含む): 287820000

約数和(自身を除く): 142905176

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 652, 1304, 3097, 5849, 6194, 11698, 12388, 23396, 24776, 46792, 111131, 222262, 444524, 889048, 953387, 1906774, 3813548, 7627096, 18114353, 36228706, 72457412, 144914824]

約数ペア:

[(1, 144914824), (2, 72457412), (4, 36228706), (8, 18114353), (19, 7627096), (38, 3813548), (76, 1906774), (152, 953387), (163, 889048), (326, 444524), (652, 222262), (1304, 111131), (3097, 46792), (5849, 24776), (6194, 23396), (11698, 12388)]