147041576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{72649}}^1$

素因数の和:72689

約数の個数: 32

約数和(自身を含む): 313848000

約数和(自身を除く): 166806424

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 72649, 145298, 290596, 581192, 799139, 1598278, 1670927, 3196556, 3341854, 6393112, 6683708, 13367416, 18380197, 36760394, 73520788, 147041576]

約数ペア:

[(1, 147041576), (2, 73520788), (4, 36760394), (8, 18380197), (11, 13367416), (22, 6683708), (23, 6393112), (44, 3341854), (46, 3196556), (88, 1670927), (92, 1598278), (184, 799139), (253, 581192), (506, 290596), (1012, 145298), (2024, 72649)]