148814259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{397}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 223593216

約数和(自身を除く): 74778957

約数列:

[1, 3, 11, 33, 37, 111, 307, 397, 407, 921, 1191, 1221, 3377, 4367, 10131, 11359, 13101, 14689, 34077, 44067, 121879, 124949, 161579, 365637, 374847, 484737, 1340669, 4022007, 4509523, 13528569, 49604753, 148814259]

約数ペア:

[(1, 148814259), (3, 49604753), (11, 13528569), (33, 4509523), (37, 4022007), (111, 1340669), (307, 484737), (397, 374847), (407, 365637), (921, 161579), (1191, 124949), (1221, 121879), (3377, 44067), (4367, 34077), (10131, 14689), (11359, 13101)]