149309874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{32027}}^1$

素因数の和:32079

約数の個数: 48

約数和(自身を含む): 379723968

約数和(自身を除く): 230414094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 32027, 64054, 96081, 192162, 224189, 288243, 448378, 576486, 672567, 1184999, 1345134, 2017701, 2369998, 3554997, 4035402, 7109994, 8294993, 10664991, 16589986, 21329982, 24884979, 49769958, 74654937, 149309874]

約数ペア:

[(1, 149309874), (2, 74654937), (3, 49769958), (6, 24884979), (7, 21329982), (9, 16589986), (14, 10664991), (18, 8294993), (21, 7109994), (37, 4035402), (42, 3554997), (63, 2369998), (74, 2017701), (111, 1345134), (126, 1184999), (222, 672567), (259, 576486), (333, 448378), (518, 288243), (666, 224189), (777, 192162), (1554, 96081), (2331, 64054), (4662, 32027)]