134573894

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1447}}^1$

素因数の和:1549

約数の個数: 48

約数和(自身を含む): 256521888

約数和(自身を除く): 121947994

約数列:

[1, 2, 7, 13, 14, 26, 49, 73, 91, 98, 146, 182, 511, 637, 949, 1022, 1274, 1447, 1898, 2894, 3577, 6643, 7154, 10129, 13286, 18811, 20258, 37622, 46501, 70903, 93002, 105631, 131677, 141806, 211262, 263354, 739417, 921739, 1373203, 1478834, 1843478, 2746406, 5175919, 9612421, 10351838, 19224842, 67286947, 134573894]

約数ペア:

[(1, 134573894), (2, 67286947), (7, 19224842), (13, 10351838), (14, 9612421), (26, 5175919), (49, 2746406), (73, 1843478), (91, 1478834), (98, 1373203), (146, 921739), (182, 739417), (511, 263354), (637, 211262), (949, 141806), (1022, 131677), (1274, 105631), (1447, 93002), (1898, 70903), (2894, 46501), (3577, 37622), (6643, 20258), (7154, 18811), (10129, 13286)]