145119614

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1\times {\mathrm{1549}}^1$

素因数の和:2027

約数の個数: 16

約数和(自身を含む): 220038000

約数和(自身を除く): 74918386

約数列:

[1, 2, 139, 278, 337, 674, 1549, 3098, 46843, 93686, 215311, 430622, 522013, 1044026, 72559807, 145119614]

約数ペア:

[(1, 145119614), (2, 72559807), (139, 1044026), (278, 522013), (337, 430622), (674, 215311), (1549, 93686), (3098, 46843)]