137406168

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{22993}}^1$

素因数の和:23088

約数の個数: 48

約数和(自身を含む): 376641720

約数和(自身を除く): 239235552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 22993, 45986, 68979, 91972, 137958, 183944, 206937, 275916, 413874, 551832, 827748, 1655496, 1908419, 3816838, 5725257, 7633676, 11450514, 15267352, 17175771, 22901028, 34351542, 45802056, 68703084, 137406168]

約数ペア:

[(1, 137406168), (2, 68703084), (3, 45802056), (4, 34351542), (6, 22901028), (8, 17175771), (9, 15267352), (12, 11450514), (18, 7633676), (24, 5725257), (36, 3816838), (72, 1908419), (83, 1655496), (166, 827748), (249, 551832), (332, 413874), (498, 275916), (664, 206937), (747, 183944), (996, 137958), (1494, 91972), (1992, 68979), (2988, 45986), (5976, 22993)]