161003076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1032071}}^1$

素因数の和:1032091

約数の個数: 24

約数和(自身を含む): 404572224

約数和(自身を除く): 243569148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1032071, 2064142, 3096213, 4128284, 6192426, 12384852, 13416923, 26833846, 40250769, 53667692, 80501538, 161003076]

約数ペア:

[(1, 161003076), (2, 80501538), (3, 53667692), (4, 40250769), (6, 26833846), (12, 13416923), (13, 12384852), (26, 6192426), (39, 4128284), (52, 3096213), (78, 2064142), (156, 1032071)]