168474802

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{18917}}^1$

素因数の和:19053

約数の個数: 16

約数和(自身を含む): 260387352

約数和(自身を除く): 91912550

約数列:

[1, 2, 61, 73, 122, 146, 4453, 8906, 18917, 37834, 1153937, 1380941, 2307874, 2761882, 84237401, 168474802]

約数ペア:

[(1, 168474802), (2, 84237401), (61, 2761882), (73, 2307874), (122, 1380941), (146, 1153937), (4453, 37834), (8906, 18917)]