157260556881

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{3067}}^1\times {\mathrm{335131}}^1$

素因数の和:338221

約数の個数: 24

約数和(自身を含む): 240595284384

約数和(自身を除く): 83334727503

約数列:

[1, 3, 9, 17, 51, 153, 3067, 9201, 27603, 52139, 156417, 335131, 469251, 1005393, 3016179, 5697227, 17091681, 51275043, 1027846777, 3083540331, 9250620993, 17473395209, 52420185627, 157260556881]

約数ペア:

[(1, 157260556881), (3, 52420185627), (9, 17473395209), (17, 9250620993), (51, 3083540331), (153, 1027846777), (3067, 51275043), (9201, 17091681), (27603, 5697227), (52139, 3016179), (156417, 1005393), (335131, 469251)]