145318896

素因数分解:

$2^4\times 3^2\times {\mathrm{1009159}}^1$

素因数の和:1009173

約数の個数: 30

約数和(自身を含む): 406691480

約数和(自身を除く): 261372584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1009159, 2018318, 3027477, 4036636, 6054954, 8073272, 9082431, 12109908, 16146544, 18164862, 24219816, 36329724, 48439632, 72659448, 145318896]

約数ペア:

[(1, 145318896), (2, 72659448), (3, 48439632), (4, 36329724), (6, 24219816), (8, 18164862), (9, 16146544), (12, 12109908), (16, 9082431), (18, 8073272), (24, 6054954), (36, 4036636), (48, 3027477), (72, 2018318), (144, 1009159)]