159738308

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{1759}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 284444160

約数和(自身を除く): 124705852

約数列:

[1, 2, 4, 73, 146, 292, 311, 622, 1244, 1759, 3518, 7036, 22703, 45406, 90812, 128407, 256814, 513628, 547049, 1094098, 2188196, 39934577, 79869154, 159738308]

約数ペア:

[(1, 159738308), (2, 79869154), (4, 39934577), (73, 2188196), (146, 1094098), (292, 547049), (311, 513628), (622, 256814), (1244, 128407), (1759, 90812), (3518, 45406), (7036, 22703)]