164037906

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2621}}^1$

素因数の和:2712

約数の個数: 64

約数和(自身を含む): 390153600

約数和(自身を除く): 226115694

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 61, 114, 122, 171, 183, 342, 366, 513, 549, 1026, 1098, 1159, 1647, 2318, 2621, 3294, 3477, 5242, 6954, 7863, 10431, 15726, 20862, 23589, 31293, 47178, 49799, 62586, 70767, 99598, 141534, 149397, 159881, 298794, 319762, 448191, 479643, 896382, 959286, 1344573, 1438929, 2689146, 2877858, 3037739, 4316787, 6075478, 8633574, 9113217, 18226434, 27339651, 54679302, 82018953, 164037906]

約数ペア:

[(1, 164037906), (2, 82018953), (3, 54679302), (6, 27339651), (9, 18226434), (18, 9113217), (19, 8633574), (27, 6075478), (38, 4316787), (54, 3037739), (57, 2877858), (61, 2689146), (114, 1438929), (122, 1344573), (171, 959286), (183, 896382), (342, 479643), (366, 448191), (513, 319762), (549, 298794), (1026, 159881), (1098, 149397), (1159, 141534), (1647, 99598), (2318, 70767), (2621, 62586), (3294, 49799), (3477, 47178), (5242, 31293), (6954, 23589), (7863, 20862), (10431, 15726)]