143921596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1459}}^1$

素因数の和:1754

約数の個数: 48

約数和(自身を含む): 311342080

約数和(自身を除く): 167420484

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 271, 364, 542, 1084, 1459, 1897, 2918, 3523, 3794, 5836, 7046, 7588, 10213, 14092, 18967, 20426, 24661, 37934, 40852, 49322, 75868, 98644, 132769, 265538, 395389, 531076, 790778, 1581556, 2767723, 5140057, 5535446, 10280114, 11070892, 20560228, 35980399, 71960798, 143921596]

約数ペア:

[(1, 143921596), (2, 71960798), (4, 35980399), (7, 20560228), (13, 11070892), (14, 10280114), (26, 5535446), (28, 5140057), (52, 2767723), (91, 1581556), (182, 790778), (271, 531076), (364, 395389), (542, 265538), (1084, 132769), (1459, 98644), (1897, 75868), (2918, 49322), (3523, 40852), (3794, 37934), (5836, 24661), (7046, 20426), (7588, 18967), (10213, 14092)]