149084564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{41737}}^1$

素因数の和:41807

約数の個数: 24

約数和(自身を含む): 280479360

約数和(自身を除く): 131394796

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 41737, 83474, 166948, 793003, 1586006, 1961639, 3172012, 3923278, 7846556, 37271141, 74542282, 149084564]

約数ペア:

[(1, 149084564), (2, 74542282), (4, 37271141), (19, 7846556), (38, 3923278), (47, 3172012), (76, 1961639), (94, 1586006), (188, 793003), (893, 166948), (1786, 83474), (3572, 41737)]