160644671

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1997}}^1$

素因数の和:2182

約数の個数: 16

約数和(自身を含む): 179532288

約数和(自身を除く): 18887617

約数列:

[1, 11, 71, 103, 781, 1133, 1997, 7313, 21967, 80443, 141787, 205691, 1559657, 2262601, 14604061, 160644671]

約数ペア:

[(1, 160644671), (11, 14604061), (71, 2262601), (103, 1559657), (781, 205691), (1133, 141787), (1997, 80443), (7313, 21967)]