240152166

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{1213}}^1$

素因数の和:1885

約数の個数: 48

約数和(自身を含む): 552243744

約数和(自身を除く): 312091578

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 647, 1213, 1294, 1941, 2426, 3639, 3882, 5823, 7278, 10917, 10999, 11646, 20621, 21834, 21998, 32997, 41242, 61863, 65994, 98991, 123726, 185589, 197982, 371178, 784811, 1569622, 2354433, 4708866, 7063299, 13341787, 14126598, 26683574, 40025361, 80050722, 120076083, 240152166]

約数ペア:

[(1, 240152166), (2, 120076083), (3, 80050722), (6, 40025361), (9, 26683574), (17, 14126598), (18, 13341787), (34, 7063299), (51, 4708866), (102, 2354433), (153, 1569622), (306, 784811), (647, 371178), (1213, 197982), (1294, 185589), (1941, 123726), (2426, 98991), (3639, 65994), (3882, 61863), (5823, 41242), (7278, 32997), (10917, 21998), (10999, 21834), (11646, 20621)]