161735256

素因数分解:

$2^3\times 3^2\times {\mathrm{2246323}}^1$

素因数の和:2246335

約数の個数: 24

約数和(自身を含む): 438033180

約数和(自身を除く): 276297924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2246323, 4492646, 6738969, 8985292, 13477938, 17970584, 20216907, 26955876, 40433814, 53911752, 80867628, 161735256]

約数ペア:

[(1, 161735256), (2, 80867628), (3, 53911752), (4, 40433814), (6, 26955876), (8, 20216907), (9, 17970584), (12, 13477938), (18, 8985292), (24, 6738969), (36, 4492646), (72, 2246323)]