156726098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{3719}}^1$

素因数の和:4849

約数の個数: 16

約数和(自身を含む): 247752000

約数和(自身を除く): 91025902

約数列:

[1, 2, 19, 38, 1109, 2218, 3719, 7438, 21071, 42142, 70661, 141322, 4124371, 8248742, 78363049, 156726098]

約数ペア:

[(1, 156726098), (2, 78363049), (19, 8248742), (38, 4124371), (1109, 141322), (2218, 70661), (3719, 42142), (7438, 21071)]