156921864134

素因数分解:

$2^1\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{6620617}}^1$

素因数の和:6622319

約数の個数: 16

約数和(自身を含む): 269167845408

約数和(自身を除く): 112245981274

約数列:

[1, 2, 7, 14, 1693, 3386, 11851, 23702, 6620617, 13241234, 46344319, 92688638, 11208704581, 22417409162, 78460932067, 156921864134]

約数ペア:

[(1, 156921864134), (2, 78460932067), (7, 22417409162), (14, 11208704581), (1693, 92688638), (3386, 46344319), (11851, 13241234), (23702, 6620617)]