160993954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{385153}}^1$

素因数の和:385185

約数の個数: 16

約数和(自身を含む): 277310880

約数和(自身を除く): 116316926

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 385153, 770306, 4236683, 7317907, 8473366, 14635814, 80496977, 160993954]

約数ペア:

[(1, 160993954), (2, 80496977), (11, 14635814), (19, 8473366), (22, 7317907), (38, 4236683), (209, 770306), (418, 385153)]