145540822

素因数分解:

$2^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{29959}}^1$

素因数の和:30315

約数の個数: 16

約数和(自身を含む): 250225920

約数和(自身を除く): 104685098

約数列:

[1, 2, 7, 14, 347, 694, 2429, 4858, 29959, 59918, 209713, 419426, 10395773, 20791546, 72770411, 145540822]

約数ペア:

[(1, 145540822), (2, 72770411), (7, 20791546), (14, 10395773), (347, 419426), (694, 209713), (2429, 59918), (4858, 29959)]