167104728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 256

約数和(自身を含む): 569088000

約数和(自身を除く): 401983272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 37, 42, 54, 56, 58, 63, 72, 74, 84, 87, 103, 108, 111, 116, 126, 148, 168, 174, 189, 203, 206, 216, 222, 232, 252, 259, 261, 296, 309, 333, 348, 378, 406, 412, 444, 504, 518, 522, 609, 618, 666, 696, 721, 756, 777, 783, 812, 824, 888, 927, 999, 1036, 1044, 1073, 1218, 1236, 1332, 1442, 1512, 1554, 1566, 1624, 1827, 1854, 1998, 2072, 2088, 2146, 2163, 2331, 2436, 2472, 2664, 2781, 2884, 2987, 3108, 3132, 3219, 3654, 3708, 3811, 3996, 4292, 4326, 4662, 4872, 5481, 5562, 5768, 5974, 6216, 6264, 6438, 6489, 6993, 7308, 7416, 7511, 7622, 7992, 8584, 8652, 8961, 9324, 9657, 10962, 11124, 11433, 11948, 12876, 12978, 13986, 14616, 15022, 15244, 17304, 17922, 18648, 19314, 19467, 20909, 21924, 22248, 22533, 22866, 23896, 25752, 25956, 26677, 26883, 27972, 28971, 30044, 30488, 34299, 35844, 38628, 38934, 41818, 43848, 45066, 45732, 51912, 53354, 53766, 55944, 57942, 60088, 62727, 67599, 68598, 71688, 77256, 77868, 80031, 80649, 83636, 90132, 91464, 102897, 106708, 107532, 110519, 115884, 125454, 135198, 137196, 155736, 160062, 161298, 167272, 180264, 188181, 202797, 205794, 213416, 215064, 221038, 231768, 240093, 250908, 270396, 274392, 320124, 322596, 331557, 376362, 405594, 411588, 442076, 480186, 501816, 540792, 564543, 640248, 645192, 663114, 720279, 752724, 773633, 811188, 823176, 884152, 960372, 994671, 1129086, 1326228, 1440558, 1505448, 1547266, 1622376, 1920744, 1989342, 2258172, 2320899, 2652456, 2881116, 2984013, 3094532, 3978684, 4516344, 4641798, 5762232, 5968026, 6189064, 6962697, 7957368, 9283596, 11936052, 13925394, 18567192, 20888091, 23872104, 27850788, 41776182, 55701576, 83552364, 167104728]

約数ペア:

[(1, 167104728), (2, 83552364), (3, 55701576), (4, 41776182), (6, 27850788), (7, 23872104), (8, 20888091), (9, 18567192), (12, 13925394), (14, 11936052), (18, 9283596), (21, 7957368), (24, 6962697), (27, 6189064), (28, 5968026), (29, 5762232), (36, 4641798), (37, 4516344), (42, 3978684), (54, 3094532), (56, 2984013), (58, 2881116), (63, 2652456), (72, 2320899), (74, 2258172), (84, 1989342), (87, 1920744), (103, 1622376), (108, 1547266), (111, 1505448), (116, 1440558), (126, 1326228), (148, 1129086), (168, 994671), (174, 960372), (189, 884152), (203, 823176), (206, 811188), (216, 773633), (222, 752724), (232, 720279), (252, 663114), (259, 645192), (261, 640248), (296, 564543), (309, 540792), (333, 501816), (348, 480186), (378, 442076), (406, 411588), (412, 405594), (444, 376362), (504, 331557), (518, 322596), (522, 320124), (609, 274392), (618, 270396), (666, 250908), (696, 240093), (721, 231768), (756, 221038), (777, 215064), (783, 213416), (812, 205794), (824, 202797), (888, 188181), (927, 180264), (999, 167272), (1036, 161298), (1044, 160062), (1073, 155736), (1218, 137196), (1236, 135198), (1332, 125454), (1442, 115884), (1512, 110519), (1554, 107532), (1566, 106708), (1624, 102897), (1827, 91464), (1854, 90132), (1998, 83636), (2072, 80649), (2088, 80031), (2146, 77868), (2163, 77256), (2331, 71688), (2436, 68598), (2472, 67599), (2664, 62727), (2781, 60088), (2884, 57942), (2987, 55944), (3108, 53766), (3132, 53354), (3219, 51912), (3654, 45732), (3708, 45066), (3811, 43848), (3996, 41818), (4292, 38934), (4326, 38628), (4662, 35844), (4872, 34299), (5481, 30488), (5562, 30044), (5768, 28971), (5974, 27972), (6216, 26883), (6264, 26677), (6438, 25956), (6489, 25752), (6993, 23896), (7308, 22866), (7416, 22533), (7511, 22248), (7622, 21924), (7992, 20909), (8584, 19467), (8652, 19314), (8961, 18648), (9324, 17922), (9657, 17304), (10962, 15244), (11124, 15022), (11433, 14616), (11948, 13986), (12876, 12978)]