145260204

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{113131}}^1$

素因数の和:113245

約数の個数: 24

約数和(自身を含む): 342111168

約数和(自身を除く): 196850964

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 113131, 226262, 339393, 452524, 678786, 1357572, 12105017, 24210034, 36315051, 48420068, 72630102, 145260204]

約数ペア:

[(1, 145260204), (2, 72630102), (3, 48420068), (4, 36315051), (6, 24210034), (12, 12105017), (107, 1357572), (214, 678786), (321, 452524), (428, 339393), (642, 226262), (1284, 113131)]