156933196

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{57781}}^1$

素因数の和:57889

約数の個数: 24

約数和(自身を含む): 317107616

約数和(自身を除く): 160174420

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 57781, 115562, 231124, 404467, 808934, 1617868, 5604757, 11209514, 22419028, 39233299, 78466598, 156933196]

約数ペア:

[(1, 156933196), (2, 78466598), (4, 39233299), (7, 22419028), (14, 11209514), (28, 5604757), (97, 1617868), (194, 808934), (388, 404467), (679, 231124), (1358, 115562), (2716, 57781)]