169768306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{19681}}^1$

素因数の和:19929

約数の個数: 16

約数和(自身を含む): 269249760

約数和(自身を除く): 99481454

約数列:

[1, 2, 19, 38, 227, 454, 4313, 8626, 19681, 39362, 373939, 747878, 4467587, 8935174, 84884153, 169768306]

約数ペア:

[(1, 169768306), (2, 84884153), (19, 8935174), (38, 4467587), (227, 747878), (454, 373939), (4313, 39362), (8626, 19681)]