145269311

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{3319}}^1$

素因数の和:3526

約数の個数: 16

約数和(自身を含む): 166371840

約数和(自身を除く): 21102529

約数列:

[1, 11, 23, 173, 253, 1903, 3319, 3979, 36509, 43769, 76337, 574187, 839707, 6316057, 13206301, 145269311]

約数ペア:

[(1, 145269311), (11, 13206301), (23, 6316057), (173, 839707), (253, 574187), (1903, 76337), (3319, 43769), (3979, 36509)]