181263852

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:409

約数の個数: 192

約数和(自身を含む): 596090880

約数和(自身を除く): 414827028

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 71, 77, 84, 99, 108, 126, 132, 142, 154, 189, 198, 213, 231, 252, 284, 297, 307, 308, 378, 396, 426, 462, 497, 594, 614, 639, 693, 756, 781, 852, 921, 924, 994, 1188, 1228, 1278, 1386, 1491, 1562, 1842, 1917, 1988, 2079, 2149, 2343, 2556, 2763, 2772, 2982, 3124, 3377, 3684, 3834, 4158, 4298, 4473, 4686, 5467, 5526, 5964, 6447, 6754, 7029, 7668, 8289, 8316, 8596, 8946, 9372, 10131, 10934, 11052, 12894, 13419, 13508, 14058, 16401, 16578, 17892, 19341, 20262, 21087, 21797, 21868, 23639, 25788, 26838, 28116, 30393, 32802, 33156, 38682, 40524, 42174, 43594, 47278, 49203, 53676, 58023, 60786, 65391, 65604, 70917, 77364, 84348, 87188, 91179, 94556, 98406, 116046, 121572, 130782, 141834, 147609, 152579, 182358, 196173, 196812, 212751, 232092, 239767, 261564, 283668, 295218, 305158, 364716, 392346, 425502, 457737, 479534, 588519, 590436, 610316, 638253, 719301, 784692, 851004, 915474, 959068, 1177038, 1276506, 1373211, 1438602, 1678369, 1830948, 2157903, 2354076, 2553012, 2746422, 2877204, 3356738, 4119633, 4315806, 5035107, 5492844, 6473709, 6713476, 8239266, 8631612, 10070214, 12947418, 15105321, 16478532, 20140428, 25894836, 30210642, 45315963, 60421284, 90631926, 181263852]

約数ペア:

[(1, 181263852), (2, 90631926), (3, 60421284), (4, 45315963), (6, 30210642), (7, 25894836), (9, 20140428), (11, 16478532), (12, 15105321), (14, 12947418), (18, 10070214), (21, 8631612), (22, 8239266), (27, 6713476), (28, 6473709), (33, 5492844), (36, 5035107), (42, 4315806), (44, 4119633), (54, 3356738), (63, 2877204), (66, 2746422), (71, 2553012), (77, 2354076), (84, 2157903), (99, 1830948), (108, 1678369), (126, 1438602), (132, 1373211), (142, 1276506), (154, 1177038), (189, 959068), (198, 915474), (213, 851004), (231, 784692), (252, 719301), (284, 638253), (297, 610316), (307, 590436), (308, 588519), (378, 479534), (396, 457737), (426, 425502), (462, 392346), (497, 364716), (594, 305158), (614, 295218), (639, 283668), (693, 261564), (756, 239767), (781, 232092), (852, 212751), (921, 196812), (924, 196173), (994, 182358), (1188, 152579), (1228, 147609), (1278, 141834), (1386, 130782), (1491, 121572), (1562, 116046), (1842, 98406), (1917, 94556), (1988, 91179), (2079, 87188), (2149, 84348), (2343, 77364), (2556, 70917), (2763, 65604), (2772, 65391), (2982, 60786), (3124, 58023), (3377, 53676), (3684, 49203), (3834, 47278), (4158, 43594), (4298, 42174), (4473, 40524), (4686, 38682), (5467, 33156), (5526, 32802), (5964, 30393), (6447, 28116), (6754, 26838), (7029, 25788), (7668, 23639), (8289, 21868), (8316, 21797), (8596, 21087), (8946, 20262), (9372, 19341), (10131, 17892), (10934, 16578), (11052, 16401), (12894, 14058), (13419, 13508)]