154557648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1433}}^1$

素因数の和:1561

約数の個数: 120

約数和(自身を含む): 499307328

約数和(自身を除く): 344749680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 107, 112, 126, 144, 168, 214, 252, 321, 336, 428, 504, 642, 749, 856, 963, 1008, 1284, 1433, 1498, 1712, 1926, 2247, 2568, 2866, 2996, 3852, 4299, 4494, 5136, 5732, 5992, 6741, 7704, 8598, 8988, 10031, 11464, 11984, 12897, 13482, 15408, 17196, 17976, 20062, 22928, 25794, 26964, 30093, 34392, 35952, 40124, 51588, 53928, 60186, 68784, 80248, 90279, 103176, 107856, 120372, 153331, 160496, 180558, 206352, 240744, 306662, 361116, 459993, 481488, 613324, 722232, 919986, 1073317, 1226648, 1379979, 1444464, 1839972, 2146634, 2453296, 2759958, 3219951, 3679944, 4293268, 5519916, 6439902, 7359888, 8586536, 9659853, 11039832, 12879804, 17173072, 19319706, 22079664, 25759608, 38639412, 51519216, 77278824, 154557648]

約数ペア:

[(1, 154557648), (2, 77278824), (3, 51519216), (4, 38639412), (6, 25759608), (7, 22079664), (8, 19319706), (9, 17173072), (12, 12879804), (14, 11039832), (16, 9659853), (18, 8586536), (21, 7359888), (24, 6439902), (28, 5519916), (36, 4293268), (42, 3679944), (48, 3219951), (56, 2759958), (63, 2453296), (72, 2146634), (84, 1839972), (107, 1444464), (112, 1379979), (126, 1226648), (144, 1073317), (168, 919986), (214, 722232), (252, 613324), (321, 481488), (336, 459993), (428, 361116), (504, 306662), (642, 240744), (749, 206352), (856, 180558), (963, 160496), (1008, 153331), (1284, 120372), (1433, 107856), (1498, 103176), (1712, 90279), (1926, 80248), (2247, 68784), (2568, 60186), (2866, 53928), (2996, 51588), (3852, 40124), (4299, 35952), (4494, 34392), (5136, 30093), (5732, 26964), (5992, 25794), (6741, 22928), (7704, 20062), (8598, 17976), (8988, 17196), (10031, 15408), (11464, 13482), (11984, 12897)]