159022984

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{114901}}^1$

素因数の和:115080

約数の個数: 16

約数和(自身を含む): 299894220

約数和(自身を除く): 140871236

約数列:

[1, 2, 4, 8, 173, 346, 692, 1384, 114901, 229802, 459604, 919208, 19877873, 39755746, 79511492, 159022984]

約数ペア:

[(1, 159022984), (2, 79511492), (4, 39755746), (8, 19877873), (173, 919208), (346, 459604), (692, 229802), (1384, 114901)]