134985557

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{23603}}^1$

素因数の和:23672

約数の個数: 16

約数和(自身を含む): 166172160

約数和(自身を除く): 31186603

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 23603, 165221, 448457, 1014929, 3139199, 7104503, 19283651, 134985557]

約数ペア:

[(1, 134985557), (7, 19283651), (19, 7104503), (43, 3139199), (133, 1014929), (301, 448457), (817, 165221), (5719, 23603)]