166782564

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 480287808

約数和(自身を除く): 313505244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 67, 78, 81, 108, 117, 134, 156, 162, 197, 201, 234, 243, 268, 324, 351, 394, 402, 468, 486, 591, 603, 702, 788, 804, 871, 972, 1053, 1182, 1206, 1404, 1742, 1773, 1809, 2106, 2364, 2412, 2561, 2613, 3159, 3484, 3546, 3618, 4212, 5122, 5226, 5319, 5427, 6318, 7092, 7236, 7683, 7839, 10244, 10452, 10638, 10854, 12636, 13199, 15366, 15678, 15957, 16281, 21276, 21708, 23049, 23517, 26398, 30732, 31356, 31914, 32562, 39597, 46098, 47034, 47871, 52796, 63828, 65124, 69147, 70551, 79194, 92196, 94068, 95742, 118791, 138294, 141102, 158388, 171587, 191484, 207441, 211653, 237582, 276588, 282204, 343174, 356373, 414882, 423306, 475164, 514761, 622323, 686348, 712746, 829764, 846612, 1029522, 1069119, 1244646, 1425492, 1544283, 2059044, 2138238, 2489292, 3088566, 3207357, 4276476, 4632849, 6177132, 6414714, 9265698, 12829428, 13898547, 18531396, 27797094, 41695641, 55594188, 83391282, 166782564]

約数ペア:

[(1, 166782564), (2, 83391282), (3, 55594188), (4, 41695641), (6, 27797094), (9, 18531396), (12, 13898547), (13, 12829428), (18, 9265698), (26, 6414714), (27, 6177132), (36, 4632849), (39, 4276476), (52, 3207357), (54, 3088566), (67, 2489292), (78, 2138238), (81, 2059044), (108, 1544283), (117, 1425492), (134, 1244646), (156, 1069119), (162, 1029522), (197, 846612), (201, 829764), (234, 712746), (243, 686348), (268, 622323), (324, 514761), (351, 475164), (394, 423306), (402, 414882), (468, 356373), (486, 343174), (591, 282204), (603, 276588), (702, 237582), (788, 211653), (804, 207441), (871, 191484), (972, 171587), (1053, 158388), (1182, 141102), (1206, 138294), (1404, 118791), (1742, 95742), (1773, 94068), (1809, 92196), (2106, 79194), (2364, 70551), (2412, 69147), (2561, 65124), (2613, 63828), (3159, 52796), (3484, 47871), (3546, 47034), (3618, 46098), (4212, 39597), (5122, 32562), (5226, 31914), (5319, 31356), (5427, 30732), (6318, 26398), (7092, 23517), (7236, 23049), (7683, 21708), (7839, 21276), (10244, 16281), (10452, 15957), (10638, 15678), (10854, 15366), (12636, 13199)]