163868734

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{42169}}^1$

素因数の和:42267

約数の個数: 16

約数和(自身を含む): 258080400

約数和(自身を除く): 94211666

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 42169, 84338, 1222901, 2445802, 2825323, 5650646, 81934367, 163868734]

約数ペア:

[(1, 163868734), (2, 81934367), (29, 5650646), (58, 2825323), (67, 2445802), (134, 1222901), (1943, 84338), (3886, 42169)]