143163392

素因数分解:

$2^{15}\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 304344540

約数和(自身を除く): 161181148

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 257, 272, 512, 514, 544, 1024, 1028, 1088, 2048, 2056, 2176, 4096, 4112, 4352, 4369, 8192, 8224, 8704, 8738, 16384, 16448, 17408, 17476, 32768, 32896, 34816, 34952, 65792, 69632, 69904, 131584, 139264, 139808, 263168, 278528, 279616, 526336, 557056, 559232, 1052672, 1118464, 2105344, 2236928, 4210688, 4473856, 8421376, 8947712, 17895424, 35790848, 71581696, 143163392]

約数ペア:

[(1, 143163392), (2, 71581696), (4, 35790848), (8, 17895424), (16, 8947712), (17, 8421376), (32, 4473856), (34, 4210688), (64, 2236928), (68, 2105344), (128, 1118464), (136, 1052672), (256, 559232), (257, 557056), (272, 526336), (512, 279616), (514, 278528), (544, 263168), (1024, 139808), (1028, 139264), (1088, 131584), (2048, 69904), (2056, 69632), (2176, 65792), (4096, 34952), (4112, 34816), (4352, 32896), (4369, 32768), (8192, 17476), (8224, 17408), (8704, 16448), (8738, 16384)]