149718643208

素因数分解:

$2^3\times {\mathrm{4159}}^1\times {\mathrm{4499839}}^1$

素因数の和:4504004

約数の個数: 16

約数和(自身を含む): 280790016000

約数和(自身を除く): 131071372792

約数列:

[1, 2, 4, 8, 4159, 8318, 16636, 33272, 4499839, 8999678, 17999356, 35998712, 18714830401, 37429660802, 74859321604, 149718643208]

約数ペア:

[(1, 149718643208), (2, 74859321604), (4, 37429660802), (8, 18714830401), (4159, 35998712), (8318, 17999356), (16636, 8999678), (33272, 4499839)]