156921407962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{230090041}}^1$

素因数の和:230090085

約数の個数: 16

約数和(自身を含む): 265063728384

約数和(自身を除く): 108142320422

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 230090041, 460180082, 2530990451, 5061980902, 7132791271, 14265582542, 78460703981, 156921407962]

約数ペア:

[(1, 156921407962), (2, 78460703981), (11, 14265582542), (22, 7132791271), (31, 5061980902), (62, 2530990451), (341, 460180082), (682, 230090041)]