153969984

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{4243}}^1$

素因数の和:4274

約数の個数: 140

約数和(自身を含む): 521740384

約数和(自身を除く): 367770400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4243, 4536, 5184, 6048, 8486, 9072, 12096, 12729, 16972, 18144, 25458, 29701, 33944, 36288, 38187, 50916, 59402, 67888, 76374, 89103, 101832, 114561, 118804, 135776, 152748, 178206, 203664, 229122, 237608, 267309, 271552, 305496, 343683, 356412, 407328, 458244, 475216, 534618, 610992, 687366, 712824, 801927, 814656, 916488, 950432, 1069236, 1221984, 1374732, 1425648, 1603854, 1832976, 1900864, 2138472, 2405781, 2443968, 2749464, 2851296, 3207708, 3665952, 4276944, 4811562, 5498928, 5702592, 6415416, 7331904, 8553888, 9623124, 10997856, 12830832, 17107776, 19246248, 21995712, 25661664, 38492496, 51323328, 76984992, 153969984]

約数ペア:

[(1, 153969984), (2, 76984992), (3, 51323328), (4, 38492496), (6, 25661664), (7, 21995712), (8, 19246248), (9, 17107776), (12, 12830832), (14, 10997856), (16, 9623124), (18, 8553888), (21, 7331904), (24, 6415416), (27, 5702592), (28, 5498928), (32, 4811562), (36, 4276944), (42, 3665952), (48, 3207708), (54, 2851296), (56, 2749464), (63, 2443968), (64, 2405781), (72, 2138472), (81, 1900864), (84, 1832976), (96, 1603854), (108, 1425648), (112, 1374732), (126, 1221984), (144, 1069236), (162, 950432), (168, 916488), (189, 814656), (192, 801927), (216, 712824), (224, 687366), (252, 610992), (288, 534618), (324, 475216), (336, 458244), (378, 407328), (432, 356412), (448, 343683), (504, 305496), (567, 271552), (576, 267309), (648, 237608), (672, 229122), (756, 203664), (864, 178206), (1008, 152748), (1134, 135776), (1296, 118804), (1344, 114561), (1512, 101832), (1728, 89103), (2016, 76374), (2268, 67888), (2592, 59402), (3024, 50916), (4032, 38187), (4243, 36288), (4536, 33944), (5184, 29701), (6048, 25458), (8486, 18144), (9072, 16972), (12096, 12729)]