156726090332

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5903}}^1\times {\mathrm{17891}}^1$

素因数の和:23858

約数の個数: 48

約数和(自身を含む): 319438328832

約数和(自身を除く): 162712238500

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 5903, 11806, 17891, 23612, 35782, 41321, 71564, 82642, 125237, 165284, 250474, 312859, 500948, 625718, 948223, 1251436, 1896446, 2190013, 3792892, 4380026, 6637561, 8760052, 13275122, 26550244, 105610573, 211221146, 422442292, 739274011, 1478548022, 2957096044, 5597360369, 11194720738, 22389441476, 39181522583, 78363045166, 156726090332]

約数ペア:

[(1, 156726090332), (2, 78363045166), (4, 39181522583), (7, 22389441476), (14, 11194720738), (28, 5597360369), (53, 2957096044), (106, 1478548022), (212, 739274011), (371, 422442292), (742, 211221146), (1484, 105610573), (5903, 26550244), (11806, 13275122), (17891, 8760052), (23612, 6637561), (35782, 4380026), (41321, 3792892), (71564, 2190013), (82642, 1896446), (125237, 1251436), (165284, 948223), (250474, 625718), (312859, 500948)]