144680491016

素因数分解:

$2^3\times {\mathrm{72901}}^1\times {\mathrm{248077}}^1$

素因数の和:320984

約数の個数: 16

約数和(自身を含む): 271280735340

約数和(自身を除く): 126600244324

約数列:

[1, 2, 4, 8, 72901, 145802, 248077, 291604, 496154, 583208, 992308, 1984616, 18085061377, 36170122754, 72340245508, 144680491016]

約数ペア:

[(1, 144680491016), (2, 72340245508), (4, 36170122754), (8, 18085061377), (72901, 1984616), (145802, 992308), (248077, 583208), (291604, 496154)]