137156662

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{2239}}^1$

素因数の和:2631

約数の個数: 16

約数和(自身を含む): 208454400

約数和(自身を除く): 71297738

約数列:

[1, 2, 109, 218, 281, 562, 2239, 4478, 30629, 61258, 244051, 488102, 629159, 1258318, 68578331, 137156662]

約数ペア:

[(1, 137156662), (2, 68578331), (109, 1258318), (218, 629159), (281, 488102), (562, 244051), (2239, 61258), (4478, 30629)]