157020250805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1103}}^1\times {\mathrm{8431}}^1$

素因数の和:9857

約数の個数: 32

約数和(自身を含む): 206434787328

約数和(自身を除く): 49414536523

約数列:

[1, 5, 11, 55, 307, 1103, 1535, 3377, 5515, 8431, 12133, 16885, 42155, 60665, 92741, 338621, 463705, 1693105, 2588317, 3724831, 9299393, 12941585, 18624155, 28471487, 46496965, 102293323, 142357435, 511466615, 2854913651, 14274568255, 31404050161, 157020250805]

約数ペア:

[(1, 157020250805), (5, 31404050161), (11, 14274568255), (55, 2854913651), (307, 511466615), (1103, 142357435), (1535, 102293323), (3377, 46496965), (5515, 28471487), (8431, 18624155), (12133, 12941585), (16885, 9299393), (42155, 3724831), (60665, 2588317), (92741, 1693105), (338621, 463705)]