157942722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3760541}}^1$

素因数の和:3760553

約数の個数: 16

約数和(自身を含む): 361012032

約数和(自身を除く): 203069310

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3760541, 7521082, 11281623, 22563246, 26323787, 52647574, 78971361, 157942722]

約数ペア:

[(1, 157942722), (2, 78971361), (3, 52647574), (6, 26323787), (7, 22563246), (14, 11281623), (21, 7521082), (42, 3760541)]