171153864

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 561974400

約数和(自身を除く): 390820536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 103, 108, 126, 147, 157, 168, 189, 196, 206, 216, 252, 294, 309, 314, 378, 392, 412, 441, 471, 504, 588, 618, 628, 721, 756, 824, 882, 927, 942, 1099, 1176, 1236, 1256, 1323, 1413, 1442, 1512, 1764, 1854, 1884, 2163, 2198, 2472, 2646, 2781, 2826, 2884, 3297, 3528, 3708, 3768, 4239, 4326, 4396, 5047, 5292, 5562, 5652, 5768, 6489, 6594, 7416, 7693, 8478, 8652, 8792, 9891, 10094, 10584, 11124, 11304, 12978, 13188, 15141, 15386, 16171, 16956, 17304, 19467, 19782, 20188, 22248, 23079, 25956, 26376, 29673, 30282, 30772, 32342, 33912, 38934, 39564, 40376, 45423, 46158, 48513, 51912, 59346, 60564, 61544, 64684, 69237, 77868, 79128, 90846, 92316, 97026, 113197, 118692, 121128, 129368, 136269, 138474, 145539, 155736, 181692, 184632, 194052, 207711, 226394, 237384, 272538, 276948, 291078, 339591, 363384, 388104, 415422, 436617, 452788, 545076, 553896, 582156, 679182, 792379, 830844, 873234, 905576, 1018773, 1090152, 1164312, 1358364, 1584758, 1661688, 1746468, 2037546, 2377137, 2716728, 3056319, 3169516, 3492936, 4075092, 4754274, 6112638, 6339032, 7131411, 8150184, 9508548, 12225276, 14262822, 19017096, 21394233, 24450552, 28525644, 42788466, 57051288, 85576932, 171153864]

約数ペア:

[(1, 171153864), (2, 85576932), (3, 57051288), (4, 42788466), (6, 28525644), (7, 24450552), (8, 21394233), (9, 19017096), (12, 14262822), (14, 12225276), (18, 9508548), (21, 8150184), (24, 7131411), (27, 6339032), (28, 6112638), (36, 4754274), (42, 4075092), (49, 3492936), (54, 3169516), (56, 3056319), (63, 2716728), (72, 2377137), (84, 2037546), (98, 1746468), (103, 1661688), (108, 1584758), (126, 1358364), (147, 1164312), (157, 1090152), (168, 1018773), (189, 905576), (196, 873234), (206, 830844), (216, 792379), (252, 679182), (294, 582156), (309, 553896), (314, 545076), (378, 452788), (392, 436617), (412, 415422), (441, 388104), (471, 363384), (504, 339591), (588, 291078), (618, 276948), (628, 272538), (721, 237384), (756, 226394), (824, 207711), (882, 194052), (927, 184632), (942, 181692), (1099, 155736), (1176, 145539), (1236, 138474), (1256, 136269), (1323, 129368), (1413, 121128), (1442, 118692), (1512, 113197), (1764, 97026), (1854, 92316), (1884, 90846), (2163, 79128), (2198, 77868), (2472, 69237), (2646, 64684), (2781, 61544), (2826, 60564), (2884, 59346), (3297, 51912), (3528, 48513), (3708, 46158), (3768, 45423), (4239, 40376), (4326, 39564), (4396, 38934), (5047, 33912), (5292, 32342), (5562, 30772), (5652, 30282), (5768, 29673), (6489, 26376), (6594, 25956), (7416, 23079), (7693, 22248), (8478, 20188), (8652, 19782), (8792, 19467), (9891, 17304), (10094, 16956), (10584, 16171), (11124, 15386), (11304, 15141), (12978, 13188)]