148825736

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{453737}}^1$

素因数の和:453784

約数の個数: 16

約数和(自身を含む): 285854940

約数和(自身を除く): 137029204

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 453737, 907474, 1814948, 3629896, 18603217, 37206434, 74412868, 148825736]

約数ペア:

[(1, 148825736), (2, 74412868), (4, 37206434), (8, 18603217), (41, 3629896), (82, 1814948), (164, 907474), (328, 453737)]