137728518

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{488399}}^1$

素因数の和:488451

約数の個数: 16

約数和(自身を含む): 281318400

約数和(自身を除く): 143589882

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 488399, 976798, 1465197, 2930394, 22954753, 45909506, 68864259, 137728518]

約数ペア:

[(1, 137728518), (2, 68864259), (3, 45909506), (6, 22954753), (47, 2930394), (94, 1465197), (141, 976798), (282, 488399)]