134465261

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 168960000

約数和(自身を除く): 34494739

約数列:

[1, 7, 19, 47, 49, 133, 329, 343, 439, 893, 931, 2303, 3073, 6251, 6517, 8341, 16121, 20633, 21511, 43757, 58387, 144431, 150577, 306299, 392027, 408709, 1011017, 2744189, 2860963, 7077119, 19209323, 134465261]

約数ペア:

[(1, 134465261), (7, 19209323), (19, 7077119), (47, 2860963), (49, 2744189), (133, 1011017), (329, 408709), (343, 392027), (439, 306299), (893, 150577), (931, 144431), (2303, 58387), (3073, 43757), (6251, 21511), (6517, 20633), (8341, 16121)]