171142944

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 553900032

約数和(自身を除く): 382757088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 71, 84, 96, 102, 112, 119, 136, 142, 168, 204, 211, 213, 224, 238, 272, 284, 336, 357, 408, 422, 426, 476, 497, 544, 568, 633, 672, 714, 816, 844, 852, 952, 994, 1136, 1207, 1266, 1428, 1477, 1491, 1632, 1688, 1704, 1904, 1988, 2272, 2414, 2532, 2856, 2954, 2982, 3376, 3408, 3587, 3621, 3808, 3976, 4431, 4828, 5064, 5712, 5908, 5964, 6752, 6816, 7174, 7242, 7952, 8449, 8862, 9656, 10128, 10761, 11424, 11816, 11928, 14348, 14484, 14981, 15904, 16898, 17724, 19312, 20256, 21522, 23632, 23856, 25109, 25347, 28696, 28968, 29962, 33796, 35448, 38624, 43044, 44943, 47264, 47712, 50218, 50694, 57392, 57936, 59924, 67592, 70896, 75327, 86088, 89886, 100436, 101388, 104867, 114784, 115872, 119848, 135184, 141792, 150654, 172176, 179772, 200872, 202776, 209734, 239696, 254677, 270368, 301308, 314601, 344352, 359544, 401744, 405552, 419468, 479392, 509354, 602616, 629202, 719088, 764031, 803488, 811104, 838936, 1018708, 1205232, 1258404, 1438176, 1528062, 1677872, 1782739, 2037416, 2410464, 2516808, 3056124, 3355744, 3565478, 4074832, 5033616, 5348217, 6112248, 7130956, 8149664, 10067232, 10696434, 12224496, 14261912, 21392868, 24448992, 28523824, 42785736, 57047648, 85571472, 171142944]

約数ペア:

[(1, 171142944), (2, 85571472), (3, 57047648), (4, 42785736), (6, 28523824), (7, 24448992), (8, 21392868), (12, 14261912), (14, 12224496), (16, 10696434), (17, 10067232), (21, 8149664), (24, 7130956), (28, 6112248), (32, 5348217), (34, 5033616), (42, 4074832), (48, 3565478), (51, 3355744), (56, 3056124), (68, 2516808), (71, 2410464), (84, 2037416), (96, 1782739), (102, 1677872), (112, 1528062), (119, 1438176), (136, 1258404), (142, 1205232), (168, 1018708), (204, 838936), (211, 811104), (213, 803488), (224, 764031), (238, 719088), (272, 629202), (284, 602616), (336, 509354), (357, 479392), (408, 419468), (422, 405552), (426, 401744), (476, 359544), (497, 344352), (544, 314601), (568, 301308), (633, 270368), (672, 254677), (714, 239696), (816, 209734), (844, 202776), (852, 200872), (952, 179772), (994, 172176), (1136, 150654), (1207, 141792), (1266, 135184), (1428, 119848), (1477, 115872), (1491, 114784), (1632, 104867), (1688, 101388), (1704, 100436), (1904, 89886), (1988, 86088), (2272, 75327), (2414, 70896), (2532, 67592), (2856, 59924), (2954, 57936), (2982, 57392), (3376, 50694), (3408, 50218), (3587, 47712), (3621, 47264), (3808, 44943), (3976, 43044), (4431, 38624), (4828, 35448), (5064, 33796), (5712, 29962), (5908, 28968), (5964, 28696), (6752, 25347), (6816, 25109), (7174, 23856), (7242, 23632), (7952, 21522), (8449, 20256), (8862, 19312), (9656, 17724), (10128, 16898), (10761, 15904), (11424, 14981), (11816, 14484), (11928, 14348)]