167246209

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1861}}^1$

素因数の和:2128

約数の個数: 16

約数和(自身を含む): 186855424

約数和(自身を除く): 19609215

約数列:

[1, 13, 31, 223, 403, 1861, 2899, 6913, 24193, 57691, 89869, 415003, 749983, 5395039, 12865093, 167246209]

約数ペア:

[(1, 167246209), (13, 12865093), (31, 5395039), (223, 749983), (403, 415003), (1861, 89869), (2899, 57691), (6913, 24193)]