159444085

素因数分解:

$5^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1\times {\mathrm{743}}^1$

素因数の和:1172

約数の個数: 16

約数和(自身を含む): 193487616

約数和(自身を除く): 34043531

約数列:

[1, 5, 167, 257, 743, 835, 1285, 3715, 42919, 124081, 190951, 214595, 620405, 954755, 31888817, 159444085]

約数ペア:

[(1, 159444085), (5, 31888817), (167, 954755), (257, 620405), (743, 214595), (835, 190951), (1285, 124081), (3715, 42919)]