154007128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1750081}}^1$

素因数の和:1750098

約数の個数: 16

約数和(自身を含む): 315014760

約数和(自身を除く): 161007632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1750081, 3500162, 7000324, 14000648, 19250891, 38501782, 77003564, 154007128]

約数ペア:

[(1, 154007128), (2, 77003564), (4, 38501782), (8, 19250891), (11, 14000648), (22, 7000324), (44, 3500162), (88, 1750081)]