152616128

素因数分解:

$2^6\times 7^1\times {\mathrm{340661}}^1$

素因数の和:340680

約数の個数: 28

約数和(自身を含む): 346112592

約数和(自身を除く): 193496464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 340661, 681322, 1362644, 2384627, 2725288, 4769254, 5450576, 9538508, 10901152, 19077016, 21802304, 38154032, 76308064, 152616128]

約数ペア:

[(1, 152616128), (2, 76308064), (4, 38154032), (7, 21802304), (8, 19077016), (14, 10901152), (16, 9538508), (28, 5450576), (32, 4769254), (56, 2725288), (64, 2384627), (112, 1362644), (224, 681322), (448, 340661)]