161775406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{11897}}^1$

素因数の和:12435

約数の個数: 16

約数和(自身を含む): 261851184

約数和(自身を除く): 100075778

約数列:

[1, 2, 13, 26, 523, 1046, 6799, 11897, 13598, 23794, 154661, 309322, 6222131, 12444262, 80887703, 161775406]

約数ペア:

[(1, 161775406), (2, 80887703), (13, 12444262), (26, 6222131), (523, 309322), (1046, 154661), (6799, 23794), (11897, 13598)]