149067248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{846973}}^1$

素因数の和:846992

約数の個数: 20

約数和(自身を含む): 315074328

約数和(自身を除く): 166007080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 846973, 1693946, 3387892, 6775784, 9316703, 13551568, 18633406, 37266812, 74533624, 149067248]

約数ペア:

[(1, 149067248), (2, 74533624), (4, 37266812), (8, 18633406), (11, 13551568), (16, 9316703), (22, 6775784), (44, 3387892), (88, 1693946), (176, 846973)]