80152164

素因数分解:

$2^2\times 3^2\times {\mathrm{311}}^1\times {\mathrm{7159}}^1$

素因数の和:7480

約数の個数: 36

約数和(自身を含む): 203286720

約数和(自身を除く): 123134556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 311, 622, 933, 1244, 1866, 2799, 3732, 5598, 7159, 11196, 14318, 21477, 28636, 42954, 64431, 85908, 128862, 257724, 2226449, 4452898, 6679347, 8905796, 13358694, 20038041, 26717388, 40076082, 80152164]

約数ペア:

[(1, 80152164), (2, 40076082), (3, 26717388), (4, 20038041), (6, 13358694), (9, 8905796), (12, 6679347), (18, 4452898), (36, 2226449), (311, 257724), (622, 128862), (933, 85908), (1244, 64431), (1866, 42954), (2799, 28636), (3732, 21477), (5598, 14318), (7159, 11196)]