163910230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{135463}}^1$

素因数の和:135492

約数の個数: 24

約数和(自身を含む): 324300816

約数和(自身を除く): 160390586

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 135463, 270926, 677315, 1354630, 1490093, 2980186, 7450465, 14900930, 16391023, 32782046, 81955115, 163910230]

約数ペア:

[(1, 163910230), (2, 81955115), (5, 32782046), (10, 16391023), (11, 14900930), (22, 7450465), (55, 2980186), (110, 1490093), (121, 1354630), (242, 677315), (605, 270926), (1210, 135463)]