161007888

素因数分解:

$2^4\times 3^1\times {\mathrm{3354331}}^1$

素因数の和:3354342

約数の個数: 20

約数和(自身を含む): 415937168

約数和(自身を除く): 254929280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3354331, 6708662, 10062993, 13417324, 20125986, 26834648, 40251972, 53669296, 80503944, 161007888]

約数ペア:

[(1, 161007888), (2, 80503944), (3, 53669296), (4, 40251972), (6, 26834648), (8, 20125986), (12, 13417324), (16, 10062993), (24, 6708662), (48, 3354331)]