164105227

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37019}}^1$

素因数の和:37074

約数の個数: 16

約数和(自身を含む): 199019520

約数和(自身を除く): 34914293

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 37019, 407209, 481247, 1147589, 5293717, 12623479, 14918657, 164105227]

約数ペア:

[(1, 164105227), (11, 14918657), (13, 12623479), (31, 5293717), (143, 1147589), (341, 481247), (403, 407209), (4433, 37019)]