159494342

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{156061}}^1$

素因数の和:156143

約数の個数: 16

約数和(自身を含む): 277166112

約数和(自身を除く): 117671770

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 156061, 312122, 1092427, 2184854, 11392453, 22784906, 79747171, 159494342]

約数ペア:

[(1, 159494342), (2, 79747171), (7, 22784906), (14, 11392453), (73, 2184854), (146, 1092427), (511, 312122), (1022, 156061)]