138334392

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{30497}}^1$

素因数の和:30522

約数の個数: 80

約数和(自身を含む): 442830960

約数和(自身を除く): 304496568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 30497, 60994, 91491, 121988, 182982, 213479, 243976, 274473, 365964, 426958, 548946, 640437, 731928, 823419, 853916, 1097892, 1280874, 1646838, 1707832, 1921311, 2195784, 2470257, 2561748, 3293676, 3842622, 4940514, 5123496, 5763933, 6587352, 7685244, 9881028, 11527866, 15370488, 17291799, 19762056, 23055732, 34583598, 46111464, 69167196, 138334392]

約数ペア:

[(1, 138334392), (2, 69167196), (3, 46111464), (4, 34583598), (6, 23055732), (7, 19762056), (8, 17291799), (9, 15370488), (12, 11527866), (14, 9881028), (18, 7685244), (21, 6587352), (24, 5763933), (27, 5123496), (28, 4940514), (36, 3842622), (42, 3293676), (54, 2561748), (56, 2470257), (63, 2195784), (72, 1921311), (81, 1707832), (84, 1646838), (108, 1280874), (126, 1097892), (162, 853916), (168, 823419), (189, 731928), (216, 640437), (252, 548946), (324, 426958), (378, 365964), (504, 274473), (567, 243976), (648, 213479), (756, 182982), (1134, 121988), (1512, 91491), (2268, 60994), (4536, 30497)]