153947128

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{469351}}^1$

素因数の和:469398

約数の個数: 16

約数和(自身を含む): 295691760

約数和(自身を除く): 141744632

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 469351, 938702, 1877404, 3754808, 19243391, 38486782, 76973564, 153947128]

約数ペア:

[(1, 153947128), (2, 76973564), (4, 38486782), (8, 19243391), (41, 3754808), (82, 1877404), (164, 938702), (328, 469351)]