162007794

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2803}}^1$

素因数の和:2856

約数の個数: 72

約数和(自身を含む): 400242960

約数和(自身を除く): 238235166

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 234, 247, 338, 342, 494, 507, 741, 1014, 1482, 1521, 2223, 2803, 3042, 3211, 4446, 5606, 6422, 8409, 9633, 16818, 19266, 25227, 28899, 36439, 50454, 53257, 57798, 72878, 106514, 109317, 159771, 218634, 319542, 327951, 473707, 479313, 655902, 692341, 947414, 958626, 1384682, 1421121, 2077023, 2842242, 4154046, 4263363, 6231069, 8526726, 9000433, 12462138, 18000866, 27001299, 54002598, 81003897, 162007794]

約数ペア:

[(1, 162007794), (2, 81003897), (3, 54002598), (6, 27001299), (9, 18000866), (13, 12462138), (18, 9000433), (19, 8526726), (26, 6231069), (38, 4263363), (39, 4154046), (57, 2842242), (78, 2077023), (114, 1421121), (117, 1384682), (169, 958626), (171, 947414), (234, 692341), (247, 655902), (338, 479313), (342, 473707), (494, 327951), (507, 319542), (741, 218634), (1014, 159771), (1482, 109317), (1521, 106514), (2223, 72878), (2803, 57798), (3042, 53257), (3211, 50454), (4446, 36439), (5606, 28899), (6422, 25227), (8409, 19266), (9633, 16818)]