156949382254

素因数分解:

$2^1\times 7^1\times {\mathrm{5261}}^1\times {\mathrm{2130901}}^1$

素因数の和:2136171

約数の個数: 16

約数和(自身を含む): 269107351776

約数和(自身を除く): 112157969522

約数列:

[1, 2, 7, 14, 5261, 10522, 36827, 73654, 2130901, 4261802, 14916307, 29832614, 11210670161, 22421340322, 78474691127, 156949382254]

約数ペア:

[(1, 156949382254), (2, 78474691127), (7, 22421340322), (14, 11210670161), (5261, 29832614), (10522, 14916307), (36827, 4261802), (73654, 2130901)]