149258211

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{8867}}^1$

素因数の和:9082

約数の個数: 16

約数和(自身を含む): 206588928

約数和(自身を除く): 57330717

約数列:

[1, 3, 31, 93, 181, 543, 5611, 8867, 16833, 26601, 274877, 824631, 1604927, 4814781, 49752737, 149258211]

約数ペア:

[(1, 149258211), (3, 49752737), (31, 4814781), (93, 1604927), (181, 824631), (543, 274877), (5611, 26601), (8867, 16833)]