160021826

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{7951}}^1$

素因数の和:8329

約数の個数: 16

約数和(自身を含む): 249056640

約数和(自身を除く): 89034814

約数列:

[1, 2, 29, 58, 347, 694, 7951, 10063, 15902, 20126, 230579, 461158, 2758997, 5517994, 80010913, 160021826]

約数ペア:

[(1, 160021826), (2, 80010913), (29, 5517994), (58, 2758997), (347, 461158), (694, 230579), (7951, 20126), (10063, 15902)]