165406248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:812

約数の個数: 192

約数和(自身を含む): 563097600

約数和(自身を除く): 397691352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 56, 57, 63, 69, 72, 76, 84, 92, 114, 126, 133, 138, 152, 161, 168, 171, 184, 207, 228, 252, 266, 276, 322, 342, 399, 414, 437, 456, 483, 504, 532, 552, 644, 684, 751, 798, 828, 874, 966, 1064, 1197, 1288, 1311, 1368, 1449, 1502, 1596, 1656, 1748, 1932, 2253, 2394, 2622, 2898, 3004, 3059, 3192, 3496, 3864, 3933, 4506, 4788, 5244, 5257, 5796, 6008, 6118, 6759, 7866, 9012, 9177, 9576, 10488, 10514, 11592, 12236, 13518, 14269, 15732, 15771, 17273, 18024, 18354, 21028, 24472, 27036, 27531, 28538, 31464, 31542, 34546, 36708, 42056, 42807, 47313, 51819, 54072, 55062, 57076, 63084, 69092, 73416, 85614, 94626, 99883, 103638, 110124, 114152, 120911, 126168, 128421, 138184, 155457, 171228, 189252, 199766, 207276, 220248, 241822, 256842, 299649, 310914, 328187, 342456, 362733, 378504, 399532, 414552, 483644, 513684, 599298, 621828, 656374, 725466, 799064, 898947, 967288, 984561, 1027368, 1088199, 1198596, 1243656, 1312748, 1450932, 1797894, 1969122, 2176398, 2297309, 2397192, 2625496, 2901864, 2953683, 3595788, 3938244, 4352796, 4594618, 5907366, 6891927, 7191576, 7876488, 8705592, 9189236, 11814732, 13783854, 18378472, 20675781, 23629464, 27567708, 41351562, 55135416, 82703124, 165406248]

約数ペア:

[(1, 165406248), (2, 82703124), (3, 55135416), (4, 41351562), (6, 27567708), (7, 23629464), (8, 20675781), (9, 18378472), (12, 13783854), (14, 11814732), (18, 9189236), (19, 8705592), (21, 7876488), (23, 7191576), (24, 6891927), (28, 5907366), (36, 4594618), (38, 4352796), (42, 3938244), (46, 3595788), (56, 2953683), (57, 2901864), (63, 2625496), (69, 2397192), (72, 2297309), (76, 2176398), (84, 1969122), (92, 1797894), (114, 1450932), (126, 1312748), (133, 1243656), (138, 1198596), (152, 1088199), (161, 1027368), (168, 984561), (171, 967288), (184, 898947), (207, 799064), (228, 725466), (252, 656374), (266, 621828), (276, 599298), (322, 513684), (342, 483644), (399, 414552), (414, 399532), (437, 378504), (456, 362733), (483, 342456), (504, 328187), (532, 310914), (552, 299649), (644, 256842), (684, 241822), (751, 220248), (798, 207276), (828, 199766), (874, 189252), (966, 171228), (1064, 155457), (1197, 138184), (1288, 128421), (1311, 126168), (1368, 120911), (1449, 114152), (1502, 110124), (1596, 103638), (1656, 99883), (1748, 94626), (1932, 85614), (2253, 73416), (2394, 69092), (2622, 63084), (2898, 57076), (3004, 55062), (3059, 54072), (3192, 51819), (3496, 47313), (3864, 42807), (3933, 42056), (4506, 36708), (4788, 34546), (5244, 31542), (5257, 31464), (5796, 28538), (6008, 27531), (6118, 27036), (6759, 24472), (7866, 21028), (9012, 18354), (9177, 18024), (9576, 17273), (10488, 15771), (10514, 15732), (11592, 14269), (12236, 13518)]