156980461918

素因数分解:

$2^1\times 7^1\times {\mathrm{10529}}^1\times {\mathrm{1064953}}^1$

素因数の和:1075491

約数の個数: 16

約数和(自身を含む): 269135174880

約数和(自身を除く): 112154712962

約数列:

[1, 2, 7, 14, 10529, 21058, 73703, 147406, 1064953, 2129906, 7454671, 14909342, 11212890137, 22425780274, 78490230959, 156980461918]

約数ペア:

[(1, 156980461918), (2, 78490230959), (7, 22425780274), (14, 11212890137), (10529, 14909342), (21058, 7454671), (73703, 2129906), (147406, 1064953)]