135131444

素因数分解:

$2^2\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{2801}}^1$

素因数の和:4535

約数の個数: 24

約数和(自身を含む): 270516288

約数和(自身を除く): 135384844

約数列:

[1, 2, 4, 7, 14, 28, 1723, 2801, 3446, 5602, 6892, 11204, 12061, 19607, 24122, 39214, 48244, 78428, 4826123, 9652246, 19304492, 33782861, 67565722, 135131444]

約数ペア:

[(1, 135131444), (2, 67565722), (4, 33782861), (7, 19304492), (14, 9652246), (28, 4826123), (1723, 78428), (2801, 48244), (3446, 39214), (5602, 24122), (6892, 19607), (11204, 12061)]