160779276

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{212671}}^1$

素因数の和:212691

約数の個数: 48

約数和(自身を含む): 476385280

約数和(自身を除く): 315606004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 212671, 425342, 638013, 850684, 1276026, 1488697, 1914039, 2552052, 2977394, 3828078, 4466091, 5742117, 5954788, 7656156, 8932182, 11484234, 13398273, 17864364, 22968468, 26796546, 40194819, 53593092, 80389638, 160779276]

約数ペア:

[(1, 160779276), (2, 80389638), (3, 53593092), (4, 40194819), (6, 26796546), (7, 22968468), (9, 17864364), (12, 13398273), (14, 11484234), (18, 8932182), (21, 7656156), (27, 5954788), (28, 5742117), (36, 4466091), (42, 3828078), (54, 2977394), (63, 2552052), (84, 1914039), (108, 1488697), (126, 1276026), (189, 850684), (252, 638013), (378, 425342), (756, 212671)]