160419203

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{12119}}^1$

素因数の和:12218

約数の個数: 16

約数和(自身を含む): 192368640

約数和(自身を除く): 31949437

約数列:

[1, 7, 31, 61, 217, 427, 1891, 12119, 13237, 84833, 375689, 739259, 2629823, 5174813, 22917029, 160419203]

約数ペア:

[(1, 160419203), (7, 22917029), (31, 5174813), (61, 2629823), (217, 739259), (427, 375689), (1891, 84833), (12119, 13237)]