149270473

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{881}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 166041792

約数和(自身を除く): 16771319

約数列:

[1, 11, 73, 211, 803, 881, 2321, 9691, 15403, 64313, 169433, 185891, 707443, 2044801, 13570043, 149270473]

約数ペア:

[(1, 149270473), (11, 13570043), (73, 2044801), (211, 707443), (803, 185891), (881, 169433), (2321, 64313), (9691, 15403)]