168355655321

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1\times {\mathrm{10357}}^1$

素因数の和:11001

約数の個数: 32

約数和(自身を含む): 200241850368

約数和(自身を除く): 31886195047

約数列:

[1, 7, 31, 173, 217, 433, 1211, 3031, 5363, 10357, 13423, 37541, 72499, 74909, 93961, 321067, 524363, 1791761, 2247469, 2322179, 4484581, 12542327, 16255253, 31392067, 55544591, 139022011, 388812137, 775832513, 973154077, 5430827591, 24050807903, 168355655321]

約数ペア:

[(1, 168355655321), (7, 24050807903), (31, 5430827591), (173, 973154077), (217, 775832513), (433, 388812137), (1211, 139022011), (3031, 55544591), (5363, 31392067), (10357, 16255253), (13423, 12542327), (37541, 4484581), (72499, 2322179), (74909, 2247469), (93961, 1791761), (321067, 524363)]