166732382

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{68389}}^1$

素因数の和:68467

約数の個数: 16

約数和(自身を含む): 265900320

約数和(自身を除く): 99167938

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 68389, 136778, 1572947, 3145894, 3624617, 7249234, 83366191, 166732382]

約数ペア:

[(1, 166732382), (2, 83366191), (23, 7249234), (46, 3624617), (53, 3145894), (106, 1572947), (1219, 136778), (2438, 68389)]