156726028779

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{5519}}^1\times {\mathrm{201401}}^1$

素因数の和:206970

約数の個数: 16

約数和(自身を含む): 213453895680

約数和(自身を除く): 56727866901

約数列:

[1, 3, 47, 141, 5519, 16557, 201401, 259393, 604203, 778179, 9465847, 28397541, 1111532119, 3334596357, 52242009593, 156726028779]

約数ペア:

[(1, 156726028779), (3, 52242009593), (47, 3334596357), (141, 1111532119), (5519, 28397541), (16557, 9465847), (201401, 778179), (259393, 604203)]