144484989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 235146240

約数和(自身を除く): 90661251

約数列:

[1, 3, 11, 17, 29, 33, 51, 83, 87, 107, 187, 249, 319, 321, 493, 561, 913, 957, 1177, 1411, 1479, 1819, 2407, 2739, 3103, 3531, 4233, 5423, 5457, 7221, 8881, 9309, 15521, 16269, 20009, 26477, 26643, 34133, 40919, 46563, 52751, 60027, 79431, 97691, 102399, 122757, 150977, 158253, 257549, 293073, 450109, 452931, 580261, 772647, 1350327, 1660747, 1740783, 2833039, 4378333, 4982241, 8499117, 13134999, 48161663, 144484989]

約数ペア:

[(1, 144484989), (3, 48161663), (11, 13134999), (17, 8499117), (29, 4982241), (33, 4378333), (51, 2833039), (83, 1740783), (87, 1660747), (107, 1350327), (187, 772647), (249, 580261), (319, 452931), (321, 450109), (493, 293073), (561, 257549), (913, 158253), (957, 150977), (1177, 122757), (1411, 102399), (1479, 97691), (1819, 79431), (2407, 60027), (2739, 52751), (3103, 46563), (3531, 40919), (4233, 34133), (5423, 26643), (5457, 26477), (7221, 20009), (8881, 16269), (9309, 15521)]