159130994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{23561}}^1$

素因数の和:23881

約数の個数: 16

約数和(自身を含む): 261255456

約数和(自身を除く): 102124462

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6754, 23561, 47122, 259171, 518342, 7233227, 14466454, 79565497, 159130994]

約数ペア:

[(1, 159130994), (2, 79565497), (11, 14466454), (22, 7233227), (307, 518342), (614, 259171), (3377, 47122), (6754, 23561)]