140525508

素因数分解:

$2^2\times 3^1\times {\mathrm{2161}}^1\times {\mathrm{5419}}^1$

素因数の和:7587

約数の個数: 24

約数和(自身を含む): 328105120

約数和(自身を除く): 187579612

約数列:

[1, 2, 3, 4, 6, 12, 2161, 4322, 5419, 6483, 8644, 10838, 12966, 16257, 21676, 25932, 32514, 65028, 11710459, 23420918, 35131377, 46841836, 70262754, 140525508]

約数ペア:

[(1, 140525508), (2, 70262754), (3, 46841836), (4, 35131377), (6, 23420918), (12, 11710459), (2161, 65028), (4322, 32514), (5419, 25932), (6483, 21676), (8644, 16257), (10838, 12966)]