168738336

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 539360640

約数和(自身を除く): 370622304

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, 83, 96, 104, 108, 117, 144, 156, 166, 181, 208, 216, 234, 249, 288, 312, 332, 351, 362, 416, 432, 468, 498, 543, 624, 664, 702, 724, 747, 864, 936, 996, 1079, 1086, 1248, 1328, 1404, 1448, 1494, 1629, 1872, 1992, 2158, 2172, 2241, 2353, 2656, 2808, 2896, 2988, 3237, 3258, 3744, 3984, 4316, 4344, 4482, 4706, 4887, 5616, 5792, 5976, 6474, 6516, 7059, 7968, 8632, 8688, 8964, 9412, 9711, 9774, 11232, 11952, 12948, 13032, 14118, 15023, 17264, 17376, 17928, 18824, 19422, 19548, 21177, 23904, 25896, 26064, 28236, 29133, 30046, 34528, 35856, 37648, 38844, 39096, 42354, 45069, 51792, 52128, 56472, 58266, 60092, 63531, 71712, 75296, 77688, 78192, 84708, 90138, 103584, 112944, 116532, 120184, 127062, 135207, 155376, 156384, 169416, 180276, 195299, 225888, 233064, 240368, 254124, 270414, 310752, 338832, 360552, 390598, 405621, 466128, 480736, 508248, 540828, 585897, 677664, 721104, 781196, 811242, 932256, 1016496, 1081656, 1171794, 1442208, 1562392, 1622484, 1757691, 2032992, 2163312, 2343588, 3124784, 3244968, 3515382, 4326624, 4687176, 5273073, 6249568, 6489936, 7030764, 9374352, 10546146, 12979872, 14061528, 18748704, 21092292, 28123056, 42184584, 56246112, 84369168, 168738336]

約数ペア:

[(1, 168738336), (2, 84369168), (3, 56246112), (4, 42184584), (6, 28123056), (8, 21092292), (9, 18748704), (12, 14061528), (13, 12979872), (16, 10546146), (18, 9374352), (24, 7030764), (26, 6489936), (27, 6249568), (32, 5273073), (36, 4687176), (39, 4326624), (48, 3515382), (52, 3244968), (54, 3124784), (72, 2343588), (78, 2163312), (83, 2032992), (96, 1757691), (104, 1622484), (108, 1562392), (117, 1442208), (144, 1171794), (156, 1081656), (166, 1016496), (181, 932256), (208, 811242), (216, 781196), (234, 721104), (249, 677664), (288, 585897), (312, 540828), (332, 508248), (351, 480736), (362, 466128), (416, 405621), (432, 390598), (468, 360552), (498, 338832), (543, 310752), (624, 270414), (664, 254124), (702, 240368), (724, 233064), (747, 225888), (864, 195299), (936, 180276), (996, 169416), (1079, 156384), (1086, 155376), (1248, 135207), (1328, 127062), (1404, 120184), (1448, 116532), (1494, 112944), (1629, 103584), (1872, 90138), (1992, 84708), (2158, 78192), (2172, 77688), (2241, 75296), (2353, 71712), (2656, 63531), (2808, 60092), (2896, 58266), (2988, 56472), (3237, 52128), (3258, 51792), (3744, 45069), (3984, 42354), (4316, 39096), (4344, 38844), (4482, 37648), (4706, 35856), (4887, 34528), (5616, 30046), (5792, 29133), (5976, 28236), (6474, 26064), (6516, 25896), (7059, 23904), (7968, 21177), (8632, 19548), (8688, 19422), (8964, 18824), (9412, 17928), (9711, 17376), (9774, 17264), (11232, 15023), (11952, 14118), (12948, 13032)]