171973152

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:344

約数の個数: 192

約数和(自身を含む): 551214720

約数和(自身を除く): 379241568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 72, 78, 96, 104, 108, 117, 122, 144, 156, 183, 208, 216, 234, 244, 251, 288, 312, 351, 366, 416, 432, 468, 488, 502, 549, 624, 702, 732, 753, 793, 864, 936, 976, 1004, 1098, 1248, 1404, 1464, 1506, 1586, 1647, 1872, 1952, 2008, 2196, 2259, 2379, 2808, 2928, 3012, 3172, 3263, 3294, 3744, 4016, 4392, 4518, 4758, 5616, 5856, 6024, 6344, 6526, 6588, 6777, 7137, 8032, 8784, 9036, 9516, 9789, 11232, 12048, 12688, 13052, 13176, 13554, 14274, 15311, 17568, 18072, 19032, 19578, 21411, 24096, 25376, 26104, 26352, 27108, 28548, 29367, 30622, 36144, 38064, 39156, 42822, 45933, 52208, 52704, 54216, 57096, 58734, 61244, 72288, 76128, 78312, 85644, 88101, 91866, 104416, 108432, 114192, 117468, 122488, 137799, 156624, 171288, 176202, 183732, 199043, 216864, 228384, 234936, 244976, 275598, 313248, 342576, 352404, 367464, 398086, 413397, 469872, 489952, 551196, 597129, 685152, 704808, 734928, 796172, 826794, 939744, 1102392, 1194258, 1409616, 1469856, 1592344, 1653588, 1791387, 2204784, 2388516, 2819232, 3184688, 3307176, 3582774, 4409568, 4777032, 5374161, 6369376, 6614352, 7165548, 9554064, 10748322, 13228704, 14331096, 19108128, 21496644, 28662192, 42993288, 57324384, 85986576, 171973152]

約数ペア:

[(1, 171973152), (2, 85986576), (3, 57324384), (4, 42993288), (6, 28662192), (8, 21496644), (9, 19108128), (12, 14331096), (13, 13228704), (16, 10748322), (18, 9554064), (24, 7165548), (26, 6614352), (27, 6369376), (32, 5374161), (36, 4777032), (39, 4409568), (48, 3582774), (52, 3307176), (54, 3184688), (61, 2819232), (72, 2388516), (78, 2204784), (96, 1791387), (104, 1653588), (108, 1592344), (117, 1469856), (122, 1409616), (144, 1194258), (156, 1102392), (183, 939744), (208, 826794), (216, 796172), (234, 734928), (244, 704808), (251, 685152), (288, 597129), (312, 551196), (351, 489952), (366, 469872), (416, 413397), (432, 398086), (468, 367464), (488, 352404), (502, 342576), (549, 313248), (624, 275598), (702, 244976), (732, 234936), (753, 228384), (793, 216864), (864, 199043), (936, 183732), (976, 176202), (1004, 171288), (1098, 156624), (1248, 137799), (1404, 122488), (1464, 117468), (1506, 114192), (1586, 108432), (1647, 104416), (1872, 91866), (1952, 88101), (2008, 85644), (2196, 78312), (2259, 76128), (2379, 72288), (2808, 61244), (2928, 58734), (3012, 57096), (3172, 54216), (3263, 52704), (3294, 52208), (3744, 45933), (4016, 42822), (4392, 39156), (4518, 38064), (4758, 36144), (5616, 30622), (5856, 29367), (6024, 28548), (6344, 27108), (6526, 26352), (6588, 26104), (6777, 25376), (7137, 24096), (8032, 21411), (8784, 19578), (9036, 19032), (9516, 18072), (9789, 17568), (11232, 15311), (12048, 14274), (12688, 13554), (13052, 13176)]