139024318

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{64783}}^1$

素因数の和:64851

約数の個数: 16

約数和(自身を含む): 221561280

約数和(自身を除く): 82536962

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 64783, 129566, 1878707, 2396971, 3757414, 4793942, 69512159, 139024318]

約数ペア:

[(1, 139024318), (2, 69512159), (29, 4793942), (37, 3757414), (58, 2396971), (74, 1878707), (1073, 129566), (2146, 64783)]