168996718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{125929}}^1$

素因数の和:126003

約数の個数: 16

約数和(自身を含む): 281075760

約数和(自身を除く): 112079042

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 125929, 251858, 1385219, 2770438, 7681669, 15363338, 84498359, 168996718]

約数ペア:

[(1, 168996718), (2, 84498359), (11, 15363338), (22, 7681669), (61, 2770438), (122, 1385219), (671, 251858), (1342, 125929)]