154483488

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:399

約数の個数: 144

約数和(自身を含む): 470564640

約数和(自身を除く): 316081152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 139, 144, 153, 204, 227, 272, 278, 288, 306, 408, 417, 454, 544, 556, 612, 681, 816, 834, 908, 1112, 1224, 1251, 1362, 1632, 1668, 1816, 2043, 2224, 2363, 2448, 2502, 2724, 3336, 3632, 3859, 4086, 4448, 4726, 4896, 5004, 5448, 6672, 7089, 7264, 7718, 8172, 9452, 10008, 10896, 11577, 13344, 14178, 15436, 16344, 18904, 20016, 21267, 21792, 23154, 28356, 30872, 31553, 32688, 34731, 37808, 40032, 42534, 46308, 56712, 61744, 63106, 65376, 69462, 75616, 85068, 92616, 94659, 113424, 123488, 126212, 138924, 170136, 185232, 189318, 226848, 252424, 277848, 283977, 340272, 370464, 378636, 504848, 536401, 555696, 567954, 680544, 757272, 1009696, 1072802, 1111392, 1135908, 1514544, 1609203, 2145604, 2271816, 3029088, 3218406, 4291208, 4543632, 4827609, 6436812, 8582416, 9087264, 9655218, 12873624, 17164832, 19310436, 25747248, 38620872, 51494496, 77241744, 154483488]

約数ペア:

[(1, 154483488), (2, 77241744), (3, 51494496), (4, 38620872), (6, 25747248), (8, 19310436), (9, 17164832), (12, 12873624), (16, 9655218), (17, 9087264), (18, 8582416), (24, 6436812), (32, 4827609), (34, 4543632), (36, 4291208), (48, 3218406), (51, 3029088), (68, 2271816), (72, 2145604), (96, 1609203), (102, 1514544), (136, 1135908), (139, 1111392), (144, 1072802), (153, 1009696), (204, 757272), (227, 680544), (272, 567954), (278, 555696), (288, 536401), (306, 504848), (408, 378636), (417, 370464), (454, 340272), (544, 283977), (556, 277848), (612, 252424), (681, 226848), (816, 189318), (834, 185232), (908, 170136), (1112, 138924), (1224, 126212), (1251, 123488), (1362, 113424), (1632, 94659), (1668, 92616), (1816, 85068), (2043, 75616), (2224, 69462), (2363, 65376), (2448, 63106), (2502, 61744), (2724, 56712), (3336, 46308), (3632, 42534), (3859, 40032), (4086, 37808), (4448, 34731), (4726, 32688), (4896, 31553), (5004, 30872), (5448, 28356), (6672, 23154), (7089, 21792), (7264, 21267), (7718, 20016), (8172, 18904), (9452, 16344), (10008, 15436), (10896, 14178), (11577, 13344)]