156930746

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{46901}}^1$

素因数の和:47149

約数の個数: 16

約数和(自身を含む): 270155520

約数和(自身を除く): 113224774

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 46901, 93802, 328307, 656614, 11209339, 22418678, 78465373, 156930746]

約数ペア:

[(1, 156930746), (2, 78465373), (7, 22418678), (14, 11209339), (239, 656614), (478, 328307), (1673, 93802), (3346, 46901)]