164028223

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{761}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 179953920

約数和(自身を除く): 15925697

約数列:

[1, 17, 31, 409, 527, 761, 6953, 12679, 12937, 23591, 215543, 311249, 401047, 5291233, 9648719, 164028223]

約数ペア:

[(1, 164028223), (17, 9648719), (31, 5291233), (409, 401047), (527, 311249), (761, 215543), (6953, 23591), (12679, 12937)]