139294656

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:347

約数の個数: 168

約数和(自身を含む): 427939200

約数和(自身を除く): 288644544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 64, 72, 87, 93, 96, 116, 124, 144, 174, 186, 192, 232, 248, 261, 269, 279, 288, 348, 372, 464, 496, 522, 538, 558, 576, 696, 744, 807, 899, 928, 992, 1044, 1076, 1116, 1392, 1488, 1614, 1798, 1856, 1984, 2088, 2152, 2232, 2421, 2697, 2784, 2976, 3228, 3596, 4176, 4304, 4464, 4842, 5394, 5568, 5952, 6456, 7192, 7801, 8091, 8339, 8352, 8608, 8928, 9684, 10788, 12912, 14384, 15602, 16182, 16678, 16704, 17216, 17856, 19368, 21576, 23403, 25017, 25824, 28768, 31204, 32364, 33356, 38736, 43152, 46806, 50034, 51648, 57536, 62408, 64728, 66712, 70209, 75051, 77472, 86304, 93612, 100068, 124816, 129456, 133424, 140418, 150102, 154944, 172608, 187224, 200136, 241831, 249632, 258912, 266848, 280836, 300204, 374448, 400272, 483662, 499264, 517824, 533696, 561672, 600408, 725493, 748896, 800544, 967324, 1123344, 1200816, 1450986, 1497792, 1601088, 1934648, 2176479, 2246688, 2401632, 2901972, 3869296, 4352958, 4493376, 4803264, 5803944, 7738592, 8705916, 11607888, 15477184, 17411832, 23215776, 34823664, 46431552, 69647328, 139294656]

約数ペア:

[(1, 139294656), (2, 69647328), (3, 46431552), (4, 34823664), (6, 23215776), (8, 17411832), (9, 15477184), (12, 11607888), (16, 8705916), (18, 7738592), (24, 5803944), (29, 4803264), (31, 4493376), (32, 4352958), (36, 3869296), (48, 2901972), (58, 2401632), (62, 2246688), (64, 2176479), (72, 1934648), (87, 1601088), (93, 1497792), (96, 1450986), (116, 1200816), (124, 1123344), (144, 967324), (174, 800544), (186, 748896), (192, 725493), (232, 600408), (248, 561672), (261, 533696), (269, 517824), (279, 499264), (288, 483662), (348, 400272), (372, 374448), (464, 300204), (496, 280836), (522, 266848), (538, 258912), (558, 249632), (576, 241831), (696, 200136), (744, 187224), (807, 172608), (899, 154944), (928, 150102), (992, 140418), (1044, 133424), (1076, 129456), (1116, 124816), (1392, 100068), (1488, 93612), (1614, 86304), (1798, 77472), (1856, 75051), (1984, 70209), (2088, 66712), (2152, 64728), (2232, 62408), (2421, 57536), (2697, 51648), (2784, 50034), (2976, 46806), (3228, 43152), (3596, 38736), (4176, 33356), (4304, 32364), (4464, 31204), (4842, 28768), (5394, 25824), (5568, 25017), (5952, 23403), (6456, 21576), (7192, 19368), (7801, 17856), (8091, 17216), (8339, 16704), (8352, 16678), (8608, 16182), (8928, 15602), (9684, 14384), (10788, 12912)]