131232115

素因数分解:

$5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{23003}}^1$

素因数の和:23178

約数の個数: 16

約数和(自身を含む): 181087488

約数和(自身を除く): 49855373

約数列:

[1, 5, 7, 35, 163, 815, 1141, 5705, 23003, 115015, 161021, 805105, 3749489, 18747445, 26246423, 131232115]

約数ペア:

[(1, 131232115), (5, 26246423), (7, 18747445), (35, 3749489), (163, 805105), (815, 161021), (1141, 115015), (5705, 23003)]