149746044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{1579}}^1$

素因数の和:2722

約数の個数: 48

約数和(自身を含む): 399929600

約数和(自身を除く): 250183556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1129, 1579, 2258, 3158, 3387, 4516, 4737, 6316, 6774, 7903, 9474, 11053, 13548, 15806, 18948, 22106, 23709, 31612, 33159, 44212, 47418, 66318, 94836, 132636, 1782691, 3565382, 5348073, 7130764, 10696146, 12478837, 21392292, 24957674, 37436511, 49915348, 74873022, 149746044]

約数ペア:

[(1, 149746044), (2, 74873022), (3, 49915348), (4, 37436511), (6, 24957674), (7, 21392292), (12, 12478837), (14, 10696146), (21, 7130764), (28, 5348073), (42, 3565382), (84, 1782691), (1129, 132636), (1579, 94836), (2258, 66318), (3158, 47418), (3387, 44212), (4516, 33159), (4737, 31612), (6316, 23709), (6774, 22106), (7903, 18948), (9474, 15806), (11053, 13548)]