164739744

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4889}}^1$

素因数の和:4924

約数の個数: 120

約数和(自身を含む): 521870580

約数和(自身を除く): 357130836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 4889, 5616, 8424, 9778, 11232, 14667, 16848, 19556, 29334, 33696, 39112, 44001, 58668, 63557, 78224, 88002, 117336, 127114, 132003, 156448, 176004, 190671, 234672, 254228, 264006, 352008, 381342, 396009, 469344, 508456, 528012, 572013, 704016, 762684, 792018, 1016912, 1056024, 1144026, 1408032, 1525368, 1584036, 1716039, 2033824, 2112048, 2288052, 3050736, 3168072, 3432078, 4224096, 4576104, 5148117, 6101472, 6336144, 6864156, 9152208, 10296234, 12672288, 13728312, 18304416, 20592468, 27456624, 41184936, 54913248, 82369872, 164739744]

約数ペア:

[(1, 164739744), (2, 82369872), (3, 54913248), (4, 41184936), (6, 27456624), (8, 20592468), (9, 18304416), (12, 13728312), (13, 12672288), (16, 10296234), (18, 9152208), (24, 6864156), (26, 6336144), (27, 6101472), (32, 5148117), (36, 4576104), (39, 4224096), (48, 3432078), (52, 3168072), (54, 3050736), (72, 2288052), (78, 2112048), (81, 2033824), (96, 1716039), (104, 1584036), (108, 1525368), (117, 1408032), (144, 1144026), (156, 1056024), (162, 1016912), (208, 792018), (216, 762684), (234, 704016), (288, 572013), (312, 528012), (324, 508456), (351, 469344), (416, 396009), (432, 381342), (468, 352008), (624, 264006), (648, 254228), (702, 234672), (864, 190671), (936, 176004), (1053, 156448), (1248, 132003), (1296, 127114), (1404, 117336), (1872, 88002), (2106, 78224), (2592, 63557), (2808, 58668), (3744, 44001), (4212, 39112), (4889, 33696), (5616, 29334), (8424, 19556), (9778, 16848), (11232, 14667)]