130135864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{4783}}^1$

素因数の和:4987

約数の個数: 32

約数和(自身を含む): 258336000

約数和(自身を除く): 128200136

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179, 358, 716, 1432, 3401, 4783, 6802, 9566, 13604, 19132, 27208, 38264, 90877, 181754, 363508, 727016, 856157, 1712314, 3424628, 6849256, 16266983, 32533966, 65067932, 130135864]

約数ペア:

[(1, 130135864), (2, 65067932), (4, 32533966), (8, 16266983), (19, 6849256), (38, 3424628), (76, 1712314), (152, 856157), (179, 727016), (358, 363508), (716, 181754), (1432, 90877), (3401, 38264), (4783, 27208), (6802, 19132), (9566, 13604)]