143344778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1\times {\mathrm{2389}}^1$

素因数の和:3989

約数の個数: 16

約数和(自身を含む): 226572000

約数和(自身を除く): 83227222

約数列:

[1, 2, 19, 38, 1579, 2389, 3158, 4778, 30001, 45391, 60002, 90782, 3772231, 7544462, 71672389, 143344778]

約数ペア:

[(1, 143344778), (2, 71672389), (19, 7544462), (38, 3772231), (1579, 90782), (2389, 60002), (3158, 45391), (4778, 30001)]