155496319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1933}}^1$

素因数の和:2118

約数の個数: 16

約数和(自身を含む): 173781504

約数和(自身を除く): 18285185

約数列:

[1, 11, 71, 103, 781, 1133, 1933, 7313, 21263, 80443, 137243, 199099, 1509673, 2190089, 14136029, 155496319]

約数ペア:

[(1, 155496319), (11, 14136029), (71, 2190089), (103, 1509673), (781, 199099), (1133, 137243), (1933, 80443), (7313, 21263)]