166399388636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{141511}}^1\times {\mathrm{22613}}^1$

素因数の和:164141

約数の個数: 24

約数和(自身を含む): 313614932064

約数和(自身を除く): 147215543428

約数列:

[1, 2, 4, 13, 26, 52, 22613, 45226, 90452, 141511, 283022, 293969, 566044, 587938, 1175876, 1839643, 3679286, 7358572, 3199988243, 6399976486, 12799952972, 41599847159, 83199694318, 166399388636]

約数ペア:

[(1, 166399388636), (2, 83199694318), (4, 41599847159), (13, 12799952972), (26, 6399976486), (52, 3199988243), (22613, 7358572), (45226, 3679286), (90452, 1839643), (141511, 1175876), (283022, 587938), (293969, 566044)]