169484784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{991}}^1$

素因数の和:1518

約数の個数: 80

約数和(自身を含む): 501872640

約数和(自身を除く): 332387856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 509, 991, 1018, 1527, 1982, 2036, 2973, 3054, 3563, 3964, 4072, 5946, 6108, 6937, 7126, 7928, 8144, 10689, 11892, 12216, 13874, 14252, 15856, 20811, 21378, 23784, 24432, 27748, 28504, 41622, 42756, 47568, 55496, 57008, 83244, 85512, 110992, 166488, 171024, 332976, 504419, 1008838, 1513257, 2017676, 3026514, 3530933, 4035352, 6053028, 7061866, 8070704, 10592799, 12106056, 14123732, 21185598, 24212112, 28247464, 42371196, 56494928, 84742392, 169484784]

約数ペア:

[(1, 169484784), (2, 84742392), (3, 56494928), (4, 42371196), (6, 28247464), (7, 24212112), (8, 21185598), (12, 14123732), (14, 12106056), (16, 10592799), (21, 8070704), (24, 7061866), (28, 6053028), (42, 4035352), (48, 3530933), (56, 3026514), (84, 2017676), (112, 1513257), (168, 1008838), (336, 504419), (509, 332976), (991, 171024), (1018, 166488), (1527, 110992), (1982, 85512), (2036, 83244), (2973, 57008), (3054, 55496), (3563, 47568), (3964, 42756), (4072, 41622), (5946, 28504), (6108, 27748), (6937, 24432), (7126, 23784), (7928, 21378), (8144, 20811), (10689, 15856), (11892, 14252), (12216, 13874)]