134911985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{23321}}^1$

素因数の和:23428

約数の個数: 16

約数和(自身を含む): 176314320

約数和(自身を除く): 41402335

約数列:

[1, 5, 13, 65, 89, 445, 1157, 5785, 23321, 116605, 303173, 1515865, 2075569, 10377845, 26982397, 134911985]

約数ペア:

[(1, 134911985), (5, 26982397), (13, 10377845), (65, 2075569), (89, 1515865), (445, 303173), (1157, 116605), (5785, 23321)]