139373118

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{16943}}^1$

素因数の和:17408

約数の個数: 24

約数和(自身を含む): 302653728

約数和(自身を除く): 163280610

約数列:

[1, 2, 3, 6, 9, 18, 457, 914, 1371, 2742, 4113, 8226, 16943, 33886, 50829, 101658, 152487, 304974, 7742951, 15485902, 23228853, 46457706, 69686559, 139373118]

約数ペア:

[(1, 139373118), (2, 69686559), (3, 46457706), (6, 23228853), (9, 15485902), (18, 7742951), (457, 304974), (914, 152487), (1371, 101658), (2742, 50829), (4113, 33886), (8226, 16943)]