160332816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20747}}^1$

素因数の和:20788

約数の個数: 80

約数和(自身を含む): 493968384

約数和(自身を除く): 333635568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 20747, 41494, 62241, 82988, 124482, 145229, 165976, 248964, 290458, 331952, 435687, 477181, 497928, 580916, 871374, 954362, 995856, 1161832, 1431543, 1742748, 1908724, 2323664, 2863086, 3340267, 3485496, 3817448, 5726172, 6680534, 6970992, 7634896, 10020801, 11452344, 13361068, 20041602, 22904688, 26722136, 40083204, 53444272, 80166408, 160332816]

約数ペア:

[(1, 160332816), (2, 80166408), (3, 53444272), (4, 40083204), (6, 26722136), (7, 22904688), (8, 20041602), (12, 13361068), (14, 11452344), (16, 10020801), (21, 7634896), (23, 6970992), (24, 6680534), (28, 5726172), (42, 3817448), (46, 3485496), (48, 3340267), (56, 2863086), (69, 2323664), (84, 1908724), (92, 1742748), (112, 1431543), (138, 1161832), (161, 995856), (168, 954362), (184, 871374), (276, 580916), (322, 497928), (336, 477181), (368, 435687), (483, 331952), (552, 290458), (644, 248964), (966, 165976), (1104, 145229), (1288, 124482), (1932, 82988), (2576, 62241), (3864, 41494), (7728, 20747)]