179809870

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{185371}}^1$

素因数の和:185475

約数の個数: 16

約数和(自身を含む): 326996208

約数和(自身を除く): 147186338

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 185371, 370742, 926855, 1853710, 17980987, 35961974, 89904935, 179809870]

約数ペア:

[(1, 179809870), (2, 89904935), (5, 35961974), (10, 17980987), (97, 1853710), (194, 926855), (485, 370742), (970, 185371)]