91383190

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{61331}}^1$

素因数の和:61487

約数の個数: 16

約数和(自身を含む): 165596400

約数和(自身を除く): 74213210

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 61331, 122662, 306655, 613310, 9138319, 18276638, 45691595, 91383190]

約数ペア:

[(1, 91383190), (2, 45691595), (5, 18276638), (10, 9138319), (149, 613310), (298, 306655), (745, 122662), (1490, 61331)]