156922836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{81223}}^1$

素因数の和:81260

約数の個数: 48

約数和(自身を含む): 436660224

約数和(自身を除く): 279737388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 81223, 162446, 243669, 324892, 487338, 568561, 974676, 1137122, 1705683, 1868129, 2274244, 3411366, 3736258, 5604387, 6822732, 7472516, 11208774, 13076903, 22417548, 26153806, 39230709, 52307612, 78461418, 156922836]

約数ペア:

[(1, 156922836), (2, 78461418), (3, 52307612), (4, 39230709), (6, 26153806), (7, 22417548), (12, 13076903), (14, 11208774), (21, 7472516), (23, 6822732), (28, 5604387), (42, 3736258), (46, 3411366), (69, 2274244), (84, 1868129), (92, 1705683), (138, 1137122), (161, 974676), (276, 568561), (322, 487338), (483, 324892), (644, 243669), (966, 162446), (1932, 81223)]