148974322

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{174443}}^1$

素因数の和:174513

約数の個数: 16

約数和(自身を含む): 259572672

約数和(自身を除く): 110598350

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 174443, 348886, 1221101, 2442202, 10641023, 21282046, 74487161, 148974322]

約数ペア:

[(1, 148974322), (2, 74487161), (7, 21282046), (14, 10641023), (61, 2442202), (122, 1221101), (427, 348886), (854, 174443)]