171362862

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 444422160

約数和(自身を除く): 273059298

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 41, 57, 66, 82, 99, 101, 114, 121, 123, 171, 198, 202, 209, 242, 246, 303, 342, 363, 369, 418, 451, 606, 627, 726, 738, 779, 902, 909, 1089, 1111, 1254, 1353, 1558, 1818, 1881, 1919, 2178, 2222, 2299, 2337, 2706, 3333, 3762, 3838, 4059, 4141, 4598, 4674, 4961, 5757, 6666, 6897, 7011, 8118, 8282, 8569, 9922, 9999, 11514, 12221, 12423, 13794, 14022, 14883, 17138, 17271, 19998, 20691, 21109, 24442, 24846, 25707, 29766, 34542, 36663, 37269, 41382, 42218, 44649, 45551, 51414, 63327, 73326, 74538, 77121, 78679, 89298, 91102, 94259, 109989, 126654, 136653, 154242, 157358, 188518, 189981, 219978, 232199, 236037, 273306, 282777, 379962, 409959, 464398, 472074, 501061, 565554, 696597, 708111, 819918, 848331, 865469, 1002122, 1393194, 1416222, 1503183, 1696662, 1730938, 2089791, 2596407, 3006366, 4179582, 4509549, 5192814, 7789221, 9019098, 9520159, 15578442, 19040318, 28560477, 57120954, 85681431, 171362862]

約数ペア:

[(1, 171362862), (2, 85681431), (3, 57120954), (6, 28560477), (9, 19040318), (11, 15578442), (18, 9520159), (19, 9019098), (22, 7789221), (33, 5192814), (38, 4509549), (41, 4179582), (57, 3006366), (66, 2596407), (82, 2089791), (99, 1730938), (101, 1696662), (114, 1503183), (121, 1416222), (123, 1393194), (171, 1002122), (198, 865469), (202, 848331), (209, 819918), (242, 708111), (246, 696597), (303, 565554), (342, 501061), (363, 472074), (369, 464398), (418, 409959), (451, 379962), (606, 282777), (627, 273306), (726, 236037), (738, 232199), (779, 219978), (902, 189981), (909, 188518), (1089, 157358), (1111, 154242), (1254, 136653), (1353, 126654), (1558, 109989), (1818, 94259), (1881, 91102), (1919, 89298), (2178, 78679), (2222, 77121), (2299, 74538), (2337, 73326), (2706, 63327), (3333, 51414), (3762, 45551), (3838, 44649), (4059, 42218), (4141, 41382), (4598, 37269), (4674, 36663), (4961, 34542), (5757, 29766), (6666, 25707), (6897, 24846), (7011, 24442), (8118, 21109), (8282, 20691), (8569, 19998), (9922, 17271), (9999, 17138), (11514, 14883), (12221, 14022), (12423, 13794)]