128545776

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{16843}}^1$

素因数の和:16910

約数の個数: 60

約数和(自身を含む): 366559128

約数和(自身を除く): 238013352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 16843, 33686, 50529, 67372, 101058, 134744, 151587, 202116, 269488, 303174, 404232, 606348, 808464, 892679, 1212696, 1785358, 2425392, 2678037, 3570716, 5356074, 7141432, 8034111, 10712148, 14282864, 16068222, 21424296, 32136444, 42848592, 64272888, 128545776]

約数ペア:

[(1, 128545776), (2, 64272888), (3, 42848592), (4, 32136444), (6, 21424296), (8, 16068222), (9, 14282864), (12, 10712148), (16, 8034111), (18, 7141432), (24, 5356074), (36, 3570716), (48, 2678037), (53, 2425392), (72, 1785358), (106, 1212696), (144, 892679), (159, 808464), (212, 606348), (318, 404232), (424, 303174), (477, 269488), (636, 202116), (848, 151587), (954, 134744), (1272, 101058), (1908, 67372), (2544, 50529), (3816, 33686), (7632, 16843)]