155111277

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{7963}}^1$

素因数の和:8160

約数の個数: 16

約数和(自身を含む): 213052928

約数和(自身を除く): 57941651

約数列:

[1, 3, 43, 129, 151, 453, 6493, 7963, 19479, 23889, 342409, 1027227, 1202413, 3607239, 51703759, 155111277]

約数ペア:

[(1, 155111277), (3, 51703759), (43, 3607239), (129, 1202413), (151, 1027227), (453, 342409), (6493, 23889), (7963, 19479)]