164900449

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{1301}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 198737280

約数和(自身を除く): 33836831

約数列:

[1, 7, 19, 133, 953, 1301, 6671, 9107, 18107, 24719, 126749, 173033, 1239853, 8678971, 23557207, 164900449]

約数ペア:

[(1, 164900449), (7, 23557207), (19, 8678971), (133, 1239853), (953, 173033), (1301, 126749), (6671, 24719), (9107, 18107)]