165641952

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1581

約数の個数: 144

約数和(自身を含む): 528135552

約数和(自身を除く): 362493600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 196, 224, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 672, 736, 784, 966, 1104, 1127, 1176, 1288, 1531, 1568, 1932, 2208, 2254, 2352, 2576, 3062, 3381, 3864, 4508, 4593, 4704, 5152, 6124, 6762, 7728, 9016, 9186, 10717, 12248, 13524, 15456, 18032, 18372, 21434, 24496, 27048, 32151, 35213, 36064, 36744, 42868, 48992, 54096, 64302, 70426, 73488, 75019, 85736, 105639, 108192, 128604, 140852, 146976, 150038, 171472, 211278, 225057, 246491, 257208, 281704, 300076, 342944, 422556, 450114, 492982, 514416, 563408, 600152, 739473, 845112, 900228, 985964, 1028832, 1126816, 1200304, 1478946, 1690224, 1725437, 1800456, 1971928, 2400608, 2957892, 3380448, 3450874, 3600912, 3943856, 5176311, 5915784, 6901748, 7201824, 7887712, 10352622, 11831568, 13803496, 20705244, 23663136, 27606992, 41410488, 55213984, 82820976, 165641952]

約数ペア:

[(1, 165641952), (2, 82820976), (3, 55213984), (4, 41410488), (6, 27606992), (7, 23663136), (8, 20705244), (12, 13803496), (14, 11831568), (16, 10352622), (21, 7887712), (23, 7201824), (24, 6901748), (28, 5915784), (32, 5176311), (42, 3943856), (46, 3600912), (48, 3450874), (49, 3380448), (56, 2957892), (69, 2400608), (84, 1971928), (92, 1800456), (96, 1725437), (98, 1690224), (112, 1478946), (138, 1200304), (147, 1126816), (161, 1028832), (168, 985964), (184, 900228), (196, 845112), (224, 739473), (276, 600152), (294, 563408), (322, 514416), (336, 492982), (368, 450114), (392, 422556), (483, 342944), (552, 300076), (588, 281704), (644, 257208), (672, 246491), (736, 225057), (784, 211278), (966, 171472), (1104, 150038), (1127, 146976), (1176, 140852), (1288, 128604), (1531, 108192), (1568, 105639), (1932, 85736), (2208, 75019), (2254, 73488), (2352, 70426), (2576, 64302), (3062, 54096), (3381, 48992), (3864, 42868), (4508, 36744), (4593, 36064), (4704, 35213), (5152, 32151), (6124, 27048), (6762, 24496), (7728, 21434), (9016, 18372), (9186, 18032), (10717, 15456), (12248, 13524)]