168184044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{761}}^1\times {\mathrm{877}}^1$

素因数の和:1655

約数の個数: 72

約数和(自身を含む): 487058208

約数和(自身を除く): 318874164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 761, 877, 1522, 1754, 2283, 2631, 3044, 3508, 4566, 5262, 5327, 6139, 6849, 7893, 9132, 10524, 10654, 12278, 13698, 15786, 15981, 18417, 21308, 24556, 27396, 31572, 31962, 36834, 47943, 55251, 63924, 73668, 95886, 110502, 191772, 221004, 667397, 1334794, 2002191, 2669588, 4004382, 4671779, 6006573, 8008764, 9343558, 12013146, 14015337, 18687116, 24026292, 28030674, 42046011, 56061348, 84092022, 168184044]

約数ペア:

[(1, 168184044), (2, 84092022), (3, 56061348), (4, 42046011), (6, 28030674), (7, 24026292), (9, 18687116), (12, 14015337), (14, 12013146), (18, 9343558), (21, 8008764), (28, 6006573), (36, 4671779), (42, 4004382), (63, 2669588), (84, 2002191), (126, 1334794), (252, 667397), (761, 221004), (877, 191772), (1522, 110502), (1754, 95886), (2283, 73668), (2631, 63924), (3044, 55251), (3508, 47943), (4566, 36834), (5262, 31962), (5327, 31572), (6139, 27396), (6849, 24556), (7893, 21308), (9132, 18417), (10524, 15981), (10654, 15786), (12278, 13698)]