161282146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1669}}^1\times {\mathrm{2543}}^1$

素因数の和:4233

約数の個数: 16

約数和(自身を含む): 254908800

約数和(自身を除く): 93626654

約数列:

[1, 2, 19, 38, 1669, 2543, 3338, 5086, 31711, 48317, 63422, 96634, 4244267, 8488534, 80641073, 161282146]

約数ペア:

[(1, 161282146), (2, 80641073), (19, 8488534), (38, 4244267), (1669, 96634), (2543, 63422), (3338, 48317), (5086, 31711)]