153664546

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{72689}}^1$

素因数の和:72849

約数の個数: 16

約数和(自身を含む): 265173120

約数和(自身を除く): 111508574

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 72689, 145378, 508823, 1017646, 10976039, 21952078, 76832273, 153664546]

約数ペア:

[(1, 153664546), (2, 76832273), (7, 21952078), (14, 10976039), (151, 1017646), (302, 508823), (1057, 145378), (2114, 72689)]