135909128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{894139}}^1$

素因数の和:894164

約数の個数: 16

約数和(自身を含む): 268242000

約数和(自身を除く): 132332872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 894139, 1788278, 3576556, 7153112, 16988641, 33977282, 67954564, 135909128]

約数ペア:

[(1, 135909128), (2, 67954564), (4, 33977282), (8, 16988641), (19, 7153112), (38, 3576556), (76, 1788278), (152, 894139)]