158822139

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{33317}}^1$

素因数の和:33554

約数の個数: 16

約数和(自身を含む): 243088128

約数和(自身を除く): 84265989

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4767, 33317, 99951, 233219, 699657, 7562959, 22688877, 52940713, 158822139]

約数ペア:

[(1, 158822139), (3, 52940713), (7, 22688877), (21, 7562959), (227, 699657), (681, 233219), (1589, 99951), (4767, 33317)]