164549218

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{6761}}^1$

素因数の和:7089

約数の個数: 16

約数和(自身を含む): 253493856

約数和(自身を除く): 88944638

約数列:

[1, 2, 43, 86, 283, 566, 6761, 12169, 13522, 24338, 290723, 581446, 1913363, 3826726, 82274609, 164549218]

約数ペア:

[(1, 164549218), (2, 82274609), (43, 3826726), (86, 1913363), (283, 581446), (566, 290723), (6761, 24338), (12169, 13522)]