151881576

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 492480000

約数和(自身を除く): 340598424

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 59, 66, 77, 84, 88, 98, 118, 132, 147, 154, 168, 177, 196, 199, 231, 236, 264, 294, 308, 354, 392, 398, 413, 462, 472, 539, 588, 597, 616, 649, 708, 796, 826, 924, 1078, 1176, 1194, 1239, 1298, 1393, 1416, 1592, 1617, 1652, 1848, 1947, 2156, 2189, 2388, 2478, 2596, 2786, 2891, 3234, 3304, 3894, 4179, 4312, 4378, 4543, 4776, 4956, 5192, 5572, 5782, 6468, 6567, 7788, 8358, 8673, 8756, 9086, 9751, 9912, 11144, 11564, 11741, 12936, 13134, 13629, 15323, 15576, 16716, 17346, 17512, 18172, 19502, 23128, 23482, 26268, 27258, 29253, 30646, 31801, 33432, 34692, 35223, 36344, 39004, 45969, 46964, 52536, 54516, 58506, 61292, 63602, 69384, 70446, 78008, 82187, 91938, 93928, 95403, 107261, 109032, 117012, 122584, 127204, 129151, 140892, 164374, 183876, 190806, 214522, 234024, 246561, 254408, 258302, 281784, 321783, 328748, 367752, 381612, 387453, 429044, 493122, 516604, 575309, 643566, 657496, 763224, 774906, 858088, 904057, 986244, 1033208, 1150618, 1287132, 1549812, 1725927, 1808114, 1972488, 2301236, 2574264, 2712171, 3099624, 3451854, 3616228, 4602472, 5424342, 6328399, 6903708, 7232456, 10848684, 12656798, 13807416, 18985197, 21697368, 25313596, 37970394, 50627192, 75940788, 151881576]

約数ペア:

[(1, 151881576), (2, 75940788), (3, 50627192), (4, 37970394), (6, 25313596), (7, 21697368), (8, 18985197), (11, 13807416), (12, 12656798), (14, 10848684), (21, 7232456), (22, 6903708), (24, 6328399), (28, 5424342), (33, 4602472), (42, 3616228), (44, 3451854), (49, 3099624), (56, 2712171), (59, 2574264), (66, 2301236), (77, 1972488), (84, 1808114), (88, 1725927), (98, 1549812), (118, 1287132), (132, 1150618), (147, 1033208), (154, 986244), (168, 904057), (177, 858088), (196, 774906), (199, 763224), (231, 657496), (236, 643566), (264, 575309), (294, 516604), (308, 493122), (354, 429044), (392, 387453), (398, 381612), (413, 367752), (462, 328748), (472, 321783), (539, 281784), (588, 258302), (597, 254408), (616, 246561), (649, 234024), (708, 214522), (796, 190806), (826, 183876), (924, 164374), (1078, 140892), (1176, 129151), (1194, 127204), (1239, 122584), (1298, 117012), (1393, 109032), (1416, 107261), (1592, 95403), (1617, 93928), (1652, 91938), (1848, 82187), (1947, 78008), (2156, 70446), (2189, 69384), (2388, 63602), (2478, 61292), (2596, 58506), (2786, 54516), (2891, 52536), (3234, 46964), (3304, 45969), (3894, 39004), (4179, 36344), (4312, 35223), (4378, 34692), (4543, 33432), (4776, 31801), (4956, 30646), (5192, 29253), (5572, 27258), (5782, 26268), (6468, 23482), (6567, 23128), (7788, 19502), (8358, 18172), (8673, 17512), (8756, 17346), (9086, 16716), (9751, 15576), (9912, 15323), (11144, 13629), (11564, 13134), (11741, 12936)]