144672892

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{56779}}^1$

素因数の和:56810

約数の個数: 36

約数和(自身を含む): 317173080

約数和(自身を除く): 172500188

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 56779, 113558, 227116, 397453, 738127, 794906, 1476254, 1589812, 2782171, 2952508, 5166889, 5564342, 10333778, 11128684, 20667556, 36168223, 72336446, 144672892]

約数ペア:

[(1, 144672892), (2, 72336446), (4, 36168223), (7, 20667556), (13, 11128684), (14, 10333778), (26, 5564342), (28, 5166889), (49, 2952508), (52, 2782171), (91, 1589812), (98, 1476254), (182, 794906), (196, 738127), (364, 397453), (637, 227116), (1274, 113558), (2548, 56779)]