165764121103

素因数分解:

$7^3\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{49807}}^1$

素因数の和:50172

約数の個数: 32

約数和(自身を含む): 200188313600

約数和(自身を除く): 34424192497

約数列:

[1, 7, 31, 49, 217, 313, 343, 1519, 2191, 9703, 10633, 15337, 49807, 67921, 107359, 348649, 475447, 1544017, 2440543, 3328129, 10808119, 15589591, 17083801, 75656833, 109127137, 483277321, 529597831, 763889959, 3382941247, 5347229713, 23680588729, 165764121103]

約数ペア:

[(1, 165764121103), (7, 23680588729), (31, 5347229713), (49, 3382941247), (217, 763889959), (313, 529597831), (343, 483277321), (1519, 109127137), (2191, 75656833), (9703, 17083801), (10633, 15589591), (15337, 10808119), (49807, 3328129), (67921, 2440543), (107359, 1544017), (348649, 475447)]