155871888

素因数分解:

$2^4\times 3^1\times {\mathrm{3247331}}^1$

素因数の和:3247342

約数の個数: 20

約数和(自身を含む): 402669168

約数和(自身を除く): 246797280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3247331, 6494662, 9741993, 12989324, 19483986, 25978648, 38967972, 51957296, 77935944, 155871888]

約数ペア:

[(1, 155871888), (2, 77935944), (3, 51957296), (4, 38967972), (6, 25978648), (8, 19483986), (12, 12989324), (16, 9741993), (24, 6494662), (48, 3247331)]