144554828

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{298667}}^1$

素因数の和:298693

約数の個数: 18

約数和(自身を含む): 278059908

約数和(自身を除く): 133505080

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 298667, 597334, 1194668, 3285337, 6570674, 13141348, 36138707, 72277414, 144554828]

約数ペア:

[(1, 144554828), (2, 72277414), (4, 36138707), (11, 13141348), (22, 6570674), (44, 3285337), (121, 1194668), (242, 597334), (484, 298667)]