165202268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{48761}}^1$

素因数の和:48794

約数の個数: 36

約数和(自身を含む): 363179376

約数和(自身を除く): 197977108

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 48761, 97522, 195044, 341327, 536371, 682654, 1072742, 1365308, 2145484, 3754597, 5900081, 7509194, 11800162, 15018388, 23600324, 41300567, 82601134, 165202268]

約数ペア:

[(1, 165202268), (2, 82601134), (4, 41300567), (7, 23600324), (11, 15018388), (14, 11800162), (22, 7509194), (28, 5900081), (44, 3754597), (77, 2145484), (121, 1365308), (154, 1072742), (242, 682654), (308, 536371), (484, 341327), (847, 195044), (1694, 97522), (3388, 48761)]