137197190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1055363}}^1$

素因数の和:1055383

約数の個数: 16

約数和(自身を含む): 265951728

約数和(自身を除く): 128754538

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1055363, 2110726, 5276815, 10553630, 13719719, 27439438, 68598595, 137197190]

約数ペア:

[(1, 137197190), (2, 68598595), (5, 27439438), (10, 13719719), (13, 10553630), (26, 5276815), (65, 2110726), (130, 1055363)]