162139635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27091}}^1$

素因数の和:27128

約数の個数: 48

約数和(自身を含む): 338108160

約数和(自身を除く): 175968525

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 27091, 81273, 135455, 189637, 243819, 406365, 514729, 568911, 948185, 1219095, 1544187, 1706733, 2573645, 2844555, 3603103, 4632561, 7720935, 8533665, 10809309, 18015515, 23162805, 32427927, 54046545, 162139635]

約数ペア:

[(1, 162139635), (3, 54046545), (5, 32427927), (7, 23162805), (9, 18015515), (15, 10809309), (19, 8533665), (21, 7720935), (35, 4632561), (45, 3603103), (57, 2844555), (63, 2573645), (95, 1706733), (105, 1544187), (133, 1219095), (171, 948185), (285, 568911), (315, 514729), (399, 406365), (665, 243819), (855, 189637), (1197, 135455), (1995, 81273), (5985, 27091)]