164025526

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{827}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 291244032

約数和(自身を除く): 127218506

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 457, 827, 914, 1654, 3199, 5789, 6398, 11578, 14167, 25637, 28334, 51274, 99169, 179459, 198338, 358918, 377939, 755878, 2645573, 5291146, 11716109, 23432218, 82012763, 164025526]

約数ペア:

[(1, 164025526), (2, 82012763), (7, 23432218), (14, 11716109), (31, 5291146), (62, 2645573), (217, 755878), (434, 377939), (457, 358918), (827, 198338), (914, 179459), (1654, 99169), (3199, 51274), (5789, 28334), (6398, 25637), (11578, 14167)]