167293728

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:364

約数の個数: 192

約数和(自身を含む): 564480000

約数和(自身を除く): 397186272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 139, 144, 168, 189, 199, 216, 224, 252, 278, 288, 336, 378, 398, 417, 432, 504, 556, 597, 672, 756, 796, 834, 864, 973, 1008, 1112, 1194, 1251, 1393, 1512, 1592, 1668, 1791, 1946, 2016, 2224, 2388, 2502, 2786, 2919, 3024, 3184, 3336, 3582, 3753, 3892, 4179, 4448, 4776, 5004, 5373, 5572, 5838, 6048, 6368, 6672, 7164, 7506, 7784, 8358, 8757, 9552, 10008, 10746, 11144, 11676, 12537, 13344, 14328, 15012, 15568, 16716, 17514, 19104, 20016, 21492, 22288, 23352, 25074, 26271, 27661, 28656, 30024, 31136, 33432, 35028, 37611, 40032, 42984, 44576, 46704, 50148, 52542, 55322, 57312, 60048, 66864, 70056, 75222, 82983, 85968, 93408, 100296, 105084, 110644, 120096, 133728, 140112, 150444, 165966, 171936, 193627, 200592, 210168, 221288, 248949, 280224, 300888, 331932, 387254, 401184, 420336, 442576, 497898, 580881, 601776, 663864, 746847, 774508, 840672, 885152, 995796, 1161762, 1203552, 1327728, 1493694, 1549016, 1742643, 1991592, 2323524, 2655456, 2987388, 3098032, 3485286, 3983184, 4647048, 5227929, 5974776, 6196064, 6970572, 7966368, 9294096, 10455858, 11949552, 13941144, 18588192, 20911716, 23899104, 27882288, 41823432, 55764576, 83646864, 167293728]

約数ペア:

[(1, 167293728), (2, 83646864), (3, 55764576), (4, 41823432), (6, 27882288), (7, 23899104), (8, 20911716), (9, 18588192), (12, 13941144), (14, 11949552), (16, 10455858), (18, 9294096), (21, 7966368), (24, 6970572), (27, 6196064), (28, 5974776), (32, 5227929), (36, 4647048), (42, 3983184), (48, 3485286), (54, 3098032), (56, 2987388), (63, 2655456), (72, 2323524), (84, 1991592), (96, 1742643), (108, 1549016), (112, 1493694), (126, 1327728), (139, 1203552), (144, 1161762), (168, 995796), (189, 885152), (199, 840672), (216, 774508), (224, 746847), (252, 663864), (278, 601776), (288, 580881), (336, 497898), (378, 442576), (398, 420336), (417, 401184), (432, 387254), (504, 331932), (556, 300888), (597, 280224), (672, 248949), (756, 221288), (796, 210168), (834, 200592), (864, 193627), (973, 171936), (1008, 165966), (1112, 150444), (1194, 140112), (1251, 133728), (1393, 120096), (1512, 110644), (1592, 105084), (1668, 100296), (1791, 93408), (1946, 85968), (2016, 82983), (2224, 75222), (2388, 70056), (2502, 66864), (2786, 60048), (2919, 57312), (3024, 55322), (3184, 52542), (3336, 50148), (3582, 46704), (3753, 44576), (3892, 42984), (4179, 40032), (4448, 37611), (4776, 35028), (5004, 33432), (5373, 31136), (5572, 30024), (5838, 28656), (6048, 27661), (6368, 26271), (6672, 25074), (7164, 23352), (7506, 22288), (7784, 21492), (8358, 20016), (8757, 19104), (9552, 17514), (10008, 16716), (10746, 15568), (11144, 15012), (11676, 14328), (12537, 13344)]