163065636

素因数分解:

$2^2\times 3^6\times {\mathrm{55921}}^1$

素因数の和:55943

約数の個数: 42

約数和(自身を含む): 427859222

約数和(自身を除く): 264793586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 55921, 111842, 167763, 223684, 335526, 503289, 671052, 1006578, 1509867, 2013156, 3019734, 4529601, 6039468, 9059202, 13588803, 18118404, 27177606, 40766409, 54355212, 81532818, 163065636]

約数ペア:

[(1, 163065636), (2, 81532818), (3, 54355212), (4, 40766409), (6, 27177606), (9, 18118404), (12, 13588803), (18, 9059202), (27, 6039468), (36, 4529601), (54, 3019734), (81, 2013156), (108, 1509867), (162, 1006578), (243, 671052), (324, 503289), (486, 335526), (729, 223684), (972, 167763), (1458, 111842), (2916, 55921)]