115674774

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 256642560

約数和(自身を除く): 140967786

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 157, 281, 314, 437, 471, 562, 843, 874, 942, 1311, 1686, 2622, 2983, 3611, 5339, 5966, 6463, 7222, 8949, 10678, 10833, 12926, 16017, 17898, 19389, 21666, 32034, 38778, 44117, 68609, 88234, 122797, 132351, 137218, 205827, 245594, 264702, 368391, 411654, 736782, 838223, 1014691, 1676446, 2029382, 2514669, 3044073, 5029338, 6088146, 19279129, 38558258, 57837387, 115674774]

約数ペア:

[(1, 115674774), (2, 57837387), (3, 38558258), (6, 19279129), (19, 6088146), (23, 5029338), (38, 3044073), (46, 2514669), (57, 2029382), (69, 1676446), (114, 1014691), (138, 838223), (157, 736782), (281, 411654), (314, 368391), (437, 264702), (471, 245594), (562, 205827), (843, 137218), (874, 132351), (942, 122797), (1311, 88234), (1686, 68609), (2622, 44117), (2983, 38778), (3611, 32034), (5339, 21666), (5966, 19389), (6463, 17898), (7222, 16017), (8949, 12926), (10678, 10833)]