253092156

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{153949}}^1$

素因数の和:154093

約数の個数: 24

約数和(自身を含む): 594862800

約数和(自身を除く): 341770644

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 153949, 307898, 461847, 615796, 923694, 1847388, 21091013, 42182026, 63273039, 84364052, 126546078, 253092156]

約数ペア:

[(1, 253092156), (2, 126546078), (3, 84364052), (4, 63273039), (6, 42182026), (12, 21091013), (137, 1847388), (274, 923694), (411, 615796), (548, 461847), (822, 307898), (1644, 153949)]