152055813

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{556981}}^1$

素因数の和:557004

約数の個数: 16

約数和(自身を含む): 249527936

約数和(自身を除く): 97472123

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 556981, 1670943, 3898867, 7240753, 11696601, 21722259, 50685271, 152055813]

約数ペア:

[(1, 152055813), (3, 50685271), (7, 21722259), (13, 11696601), (21, 7240753), (39, 3898867), (91, 1670943), (273, 556981)]