149135536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{847361}}^1$

素因数の和:847380

約数の個数: 20

約数和(自身を含む): 315218664

約数和(自身を除く): 166083128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 847361, 1694722, 3389444, 6778888, 9320971, 13557776, 18641942, 37283884, 74567768, 149135536]

約数ペア:

[(1, 149135536), (2, 74567768), (4, 37283884), (8, 18641942), (11, 13557776), (16, 9320971), (22, 6778888), (44, 3389444), (88, 1694722), (176, 847361)]