156817094

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{386249}}^1$

素因数の和:386287

約数の個数: 16

約数和(自身を含む): 278100000

約数和(自身を除く): 121282906

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 386249, 772498, 2703743, 5407486, 11201221, 22402442, 78408547, 156817094]

約数ペア:

[(1, 156817094), (2, 78408547), (7, 22402442), (14, 11201221), (29, 5407486), (58, 2703743), (203, 772498), (406, 386249)]