166570152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:391

約数の個数: 128

約数和(自身を含む): 494960640

約数和(自身を除く): 328390488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 127, 148, 168, 211, 222, 254, 259, 296, 381, 422, 444, 508, 518, 633, 762, 777, 844, 888, 889, 1016, 1036, 1266, 1477, 1524, 1554, 1688, 1778, 2072, 2532, 2667, 2954, 3048, 3108, 3556, 4431, 4699, 5064, 5334, 5908, 6216, 7112, 7807, 8862, 9398, 10668, 11816, 14097, 15614, 17724, 18796, 21336, 23421, 26797, 28194, 31228, 32893, 35448, 37592, 46842, 53594, 54649, 56388, 62456, 65786, 80391, 93684, 98679, 107188, 109298, 112776, 131572, 160782, 163947, 187368, 187579, 197358, 214376, 218596, 263144, 321564, 327894, 375158, 394716, 437192, 562737, 643128, 655788, 750316, 789432, 991489, 1125474, 1311576, 1500632, 1982978, 2250948, 2974467, 3965956, 4501896, 5948934, 6940423, 7931912, 11897868, 13880846, 20821269, 23795736, 27761692, 41642538, 55523384, 83285076, 166570152]

約数ペア:

[(1, 166570152), (2, 83285076), (3, 55523384), (4, 41642538), (6, 27761692), (7, 23795736), (8, 20821269), (12, 13880846), (14, 11897868), (21, 7931912), (24, 6940423), (28, 5948934), (37, 4501896), (42, 3965956), (56, 2974467), (74, 2250948), (84, 1982978), (111, 1500632), (127, 1311576), (148, 1125474), (168, 991489), (211, 789432), (222, 750316), (254, 655788), (259, 643128), (296, 562737), (381, 437192), (422, 394716), (444, 375158), (508, 327894), (518, 321564), (633, 263144), (762, 218596), (777, 214376), (844, 197358), (888, 187579), (889, 187368), (1016, 163947), (1036, 160782), (1266, 131572), (1477, 112776), (1524, 109298), (1554, 107188), (1688, 98679), (1778, 93684), (2072, 80391), (2532, 65786), (2667, 62456), (2954, 56388), (3048, 54649), (3108, 53594), (3556, 46842), (4431, 37592), (4699, 35448), (5064, 32893), (5334, 31228), (5908, 28194), (6216, 26797), (7112, 23421), (7807, 21336), (8862, 18796), (9398, 17724), (10668, 15614), (11816, 14097)]