170961408

素因数分解:

$2^9\times 3^3\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 160

約数和(自身を含む): 515592000

約数和(自身を除く): 344630592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 128, 144, 149, 166, 192, 216, 249, 256, 288, 298, 332, 384, 432, 447, 498, 512, 576, 596, 664, 747, 768, 864, 894, 996, 1152, 1192, 1328, 1341, 1494, 1536, 1728, 1788, 1992, 2241, 2304, 2384, 2656, 2682, 2988, 3456, 3576, 3984, 4023, 4482, 4608, 4768, 5312, 5364, 5976, 6912, 7152, 7968, 8046, 8964, 9536, 10624, 10728, 11952, 12367, 13824, 14304, 15936, 16092, 17928, 19072, 21248, 21456, 23904, 24734, 28608, 31872, 32184, 35856, 37101, 38144, 42496, 42912, 47808, 49468, 57216, 63744, 64368, 71712, 74202, 76288, 85824, 95616, 98936, 111303, 114432, 127488, 128736, 143424, 148404, 171648, 191232, 197872, 222606, 228864, 257472, 286848, 296808, 333909, 343296, 382464, 395744, 445212, 514944, 573696, 593616, 667818, 686592, 791488, 890424, 1029888, 1147392, 1187232, 1335636, 1582976, 1780848, 2059776, 2374464, 2671272, 3165952, 3561696, 4748928, 5342544, 6331904, 7123392, 9497856, 10685088, 14246784, 18995712, 21370176, 28493568, 42740352, 56987136, 85480704, 170961408]

約数ペア:

[(1, 170961408), (2, 85480704), (3, 56987136), (4, 42740352), (6, 28493568), (8, 21370176), (9, 18995712), (12, 14246784), (16, 10685088), (18, 9497856), (24, 7123392), (27, 6331904), (32, 5342544), (36, 4748928), (48, 3561696), (54, 3165952), (64, 2671272), (72, 2374464), (83, 2059776), (96, 1780848), (108, 1582976), (128, 1335636), (144, 1187232), (149, 1147392), (166, 1029888), (192, 890424), (216, 791488), (249, 686592), (256, 667818), (288, 593616), (298, 573696), (332, 514944), (384, 445212), (432, 395744), (447, 382464), (498, 343296), (512, 333909), (576, 296808), (596, 286848), (664, 257472), (747, 228864), (768, 222606), (864, 197872), (894, 191232), (996, 171648), (1152, 148404), (1192, 143424), (1328, 128736), (1341, 127488), (1494, 114432), (1536, 111303), (1728, 98936), (1788, 95616), (1992, 85824), (2241, 76288), (2304, 74202), (2384, 71712), (2656, 64368), (2682, 63744), (2988, 57216), (3456, 49468), (3576, 47808), (3984, 42912), (4023, 42496), (4482, 38144), (4608, 37101), (4768, 35856), (5312, 32184), (5364, 31872), (5976, 28608), (6912, 24734), (7152, 23904), (7968, 21456), (8046, 21248), (8964, 19072), (9536, 17928), (10624, 16092), (10728, 15936), (11952, 14304), (12367, 13824)]