171364572

素因数分解:

$2^2\times 3^7\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1075

約数の個数: 96

約数和(自身を含む): 473894400

約数和(自身を除く): 302529828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 729, 972, 1026, 1031, 1458, 1539, 2052, 2062, 2187, 2916, 3078, 3093, 4124, 4374, 4617, 6156, 6186, 8748, 9234, 9279, 12372, 13851, 18468, 18558, 19589, 27702, 27837, 37116, 39178, 41553, 55404, 55674, 58767, 78356, 83106, 83511, 111348, 117534, 166212, 167022, 176301, 235068, 250533, 334044, 352602, 501066, 528903, 705204, 751599, 1002132, 1057806, 1503198, 1586709, 2115612, 2254797, 3006396, 3173418, 4509594, 4760127, 6346836, 9019188, 9520254, 14280381, 19040508, 28560762, 42841143, 57121524, 85682286, 171364572]

約数ペア:

[(1, 171364572), (2, 85682286), (3, 57121524), (4, 42841143), (6, 28560762), (9, 19040508), (12, 14280381), (18, 9520254), (19, 9019188), (27, 6346836), (36, 4760127), (38, 4509594), (54, 3173418), (57, 3006396), (76, 2254797), (81, 2115612), (108, 1586709), (114, 1503198), (162, 1057806), (171, 1002132), (228, 751599), (243, 705204), (324, 528903), (342, 501066), (486, 352602), (513, 334044), (684, 250533), (729, 235068), (972, 176301), (1026, 167022), (1031, 166212), (1458, 117534), (1539, 111348), (2052, 83511), (2062, 83106), (2187, 78356), (2916, 58767), (3078, 55674), (3093, 55404), (4124, 41553), (4374, 39178), (4617, 37116), (6156, 27837), (6186, 27702), (8748, 19589), (9234, 18558), (9279, 18468), (12372, 13851)]