168986462

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1117}}^1\times {\mathrm{1129}}^1$

素因数の和:2315

約数の個数: 16

約数和(自身を含む): 257721360

約数和(自身を除く): 88734898

約数列:

[1, 2, 67, 134, 1117, 1129, 2234, 2258, 74839, 75643, 149678, 151286, 1261093, 2522186, 84493231, 168986462]

約数ペア:

[(1, 168986462), (2, 84493231), (67, 2522186), (134, 1261093), (1117, 151286), (1129, 149678), (2234, 75643), (2258, 74839)]