137569558

素因数分解:

$2^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{4241}}^1$

素因数の和:4588

約数の個数: 24

約数和(自身を含む): 240826824

約数和(自身を除く): 103257266

約数列:

[1, 2, 7, 14, 49, 98, 331, 662, 2317, 4241, 4634, 8482, 16219, 29687, 32438, 59374, 207809, 415618, 1403771, 2807542, 9826397, 19652794, 68784779, 137569558]

約数ペア:

[(1, 137569558), (2, 68784779), (7, 19652794), (14, 9826397), (49, 2807542), (98, 1403771), (331, 415618), (662, 207809), (2317, 59374), (4241, 32438), (4634, 29687), (8482, 16219)]