12137156626

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{68161}}^1$

素因数の和:68279

約数の個数: 48

約数和(自身を含む): 22378947840

約数和(自身を除く): 10241791214

約数列:

[1, 2, 7, 14, 23, 46, 49, 79, 98, 158, 161, 322, 553, 1106, 1127, 1817, 2254, 3634, 3871, 7742, 12719, 25438, 68161, 89033, 136322, 178066, 477127, 954254, 1567703, 3135406, 3339889, 5384719, 6679778, 10769438, 10973921, 21947842, 37693033, 75386066, 76817447, 123848537, 153634894, 247697074, 263851231, 527702462, 866939759, 1733879518, 6068578313, 12137156626]

約数ペア:

[(1, 12137156626), (2, 6068578313), (7, 1733879518), (14, 866939759), (23, 527702462), (46, 263851231), (49, 247697074), (79, 153634894), (98, 123848537), (158, 76817447), (161, 75386066), (322, 37693033), (553, 21947842), (1106, 10973921), (1127, 10769438), (1817, 6679778), (2254, 5384719), (3634, 3339889), (3871, 3135406), (7742, 1567703), (12719, 954254), (25438, 477127), (68161, 178066), (89033, 136322)]