133051112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 274680720

約数和(自身を除く): 141629608

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 137, 148, 193, 274, 296, 386, 548, 629, 772, 1096, 1258, 1544, 2329, 2516, 3281, 4658, 5032, 5069, 6562, 7141, 9316, 10138, 13124, 14282, 18632, 20276, 26248, 26441, 28564, 40552, 52882, 57128, 86173, 105764, 121397, 172346, 211528, 242794, 344692, 449497, 485588, 689384, 898994, 971176, 978317, 1797988, 1956634, 3595976, 3913268, 7826536, 16631389, 33262778, 66525556, 133051112]

約数ペア:

[(1, 133051112), (2, 66525556), (4, 33262778), (8, 16631389), (17, 7826536), (34, 3913268), (37, 3595976), (68, 1956634), (74, 1797988), (136, 978317), (137, 971176), (148, 898994), (193, 689384), (274, 485588), (296, 449497), (386, 344692), (548, 242794), (629, 211528), (772, 172346), (1096, 121397), (1258, 105764), (1544, 86173), (2329, 57128), (2516, 52882), (3281, 40552), (4658, 28564), (5032, 26441), (5069, 26248), (6562, 20276), (7141, 18632), (9316, 14282), (10138, 13124)]