157028488168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{12446773}}^1$

素因数の和:12446881

約数の個数: 32

約数和(自身を含む): 313658704800

約数和(自身を除く): 156630216632

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 664, 1577, 3154, 6308, 12616, 12446773, 24893546, 49787092, 99574184, 236488687, 472977374, 945954748, 1033082159, 1891909496, 2066164318, 4132328636, 8264657272, 19628561021, 39257122042, 78514244084, 157028488168]

約数ペア:

[(1, 157028488168), (2, 78514244084), (4, 39257122042), (8, 19628561021), (19, 8264657272), (38, 4132328636), (76, 2066164318), (83, 1891909496), (152, 1033082159), (166, 945954748), (332, 472977374), (664, 236488687), (1577, 99574184), (3154, 49787092), (6308, 24893546), (12616, 12446773)]