158201868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{9437}}^1$

素因数の和:9582

約数の個数: 48

約数和(自身を含む): 405909504

約数和(自身を除く): 247707636

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 127, 132, 254, 381, 508, 762, 1397, 1524, 2794, 4191, 5588, 8382, 9437, 16764, 18874, 28311, 37748, 56622, 103807, 113244, 207614, 311421, 415228, 622842, 1198499, 1245684, 2396998, 3595497, 4793996, 7190994, 13183489, 14381988, 26366978, 39550467, 52733956, 79100934, 158201868]

約数ペア:

[(1, 158201868), (2, 79100934), (3, 52733956), (4, 39550467), (6, 26366978), (11, 14381988), (12, 13183489), (22, 7190994), (33, 4793996), (44, 3595497), (66, 2396998), (127, 1245684), (132, 1198499), (254, 622842), (381, 415228), (508, 311421), (762, 207614), (1397, 113244), (1524, 103807), (2794, 56622), (4191, 37748), (5588, 28311), (8382, 18874), (9437, 16764)]