180651202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{65123}}^1$

素因数の和:65217

約数の個数: 16

約数和(自身を含む): 289150560

約数和(自身を除く): 108499358

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 65123, 130246, 1237337, 2474674, 4753979, 9507958, 90325601, 180651202]

約数ペア:

[(1, 180651202), (2, 90325601), (19, 9507958), (38, 4753979), (73, 2474674), (146, 1237337), (1387, 130246), (2774, 65123)]