166319712

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1493

約数の個数: 144

約数和(自身を含む): 526151808

約数和(自身を除く): 359832096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1433, 1488, 1612, 1872, 2232, 2418, 2866, 2976, 3224, 3627, 3744, 4299, 4464, 4836, 5732, 6448, 7254, 8598, 8928, 9672, 11464, 12896, 12897, 14508, 17196, 18629, 19344, 22928, 25794, 29016, 34392, 37258, 38688, 44423, 45856, 51588, 55887, 58032, 68784, 74516, 88846, 103176, 111774, 116064, 133269, 137568, 149032, 167661, 177692, 206352, 223548, 266538, 298064, 335322, 355384, 399807, 412704, 447096, 533076, 577499, 596128, 670644, 710768, 799614, 894192, 1066152, 1154998, 1341288, 1421536, 1599228, 1732497, 1788384, 2132304, 2309996, 2682576, 3198456, 3464994, 4264608, 4619992, 5197491, 5365152, 6396912, 6929988, 9239984, 10394982, 12793824, 13859976, 18479968, 20789964, 27719952, 41579928, 55439904, 83159856, 166319712]

約数ペア:

[(1, 166319712), (2, 83159856), (3, 55439904), (4, 41579928), (6, 27719952), (8, 20789964), (9, 18479968), (12, 13859976), (13, 12793824), (16, 10394982), (18, 9239984), (24, 6929988), (26, 6396912), (31, 5365152), (32, 5197491), (36, 4619992), (39, 4264608), (48, 3464994), (52, 3198456), (62, 2682576), (72, 2309996), (78, 2132304), (93, 1788384), (96, 1732497), (104, 1599228), (117, 1421536), (124, 1341288), (144, 1154998), (156, 1066152), (186, 894192), (208, 799614), (234, 710768), (248, 670644), (279, 596128), (288, 577499), (312, 533076), (372, 447096), (403, 412704), (416, 399807), (468, 355384), (496, 335322), (558, 298064), (624, 266538), (744, 223548), (806, 206352), (936, 177692), (992, 167661), (1116, 149032), (1209, 137568), (1248, 133269), (1433, 116064), (1488, 111774), (1612, 103176), (1872, 88846), (2232, 74516), (2418, 68784), (2866, 58032), (2976, 55887), (3224, 51588), (3627, 45856), (3744, 44423), (4299, 38688), (4464, 37258), (4836, 34392), (5732, 29016), (6448, 25794), (7254, 22928), (8598, 19344), (8928, 18629), (9672, 17196), (11464, 14508), (12896, 12897)]