137573454

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{74687}}^1$

素因数の和:74999

約数の個数: 16

約数和(自身を含む): 276046848

約数和(自身を除く): 138473394

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 74687, 149374, 224061, 448122, 22928909, 45857818, 68786727, 137573454]

約数ペア:

[(1, 137573454), (2, 68786727), (3, 45857818), (6, 22928909), (307, 448122), (614, 224061), (921, 149374), (1842, 74687)]