156920664484

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{19053019}}^1$

素因数の和:19053123

約数の個数: 24

約数和(自身を含む): 288081662400

約数和(自身を除く): 131160997916

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 4118, 8236, 19053019, 38106038, 76212076, 552537551, 1105075102, 1352764349, 2210150204, 2705528698, 5411057396, 39230166121, 78460332242, 156920664484]

約数ペア:

[(1, 156920664484), (2, 78460332242), (4, 39230166121), (29, 5411057396), (58, 2705528698), (71, 2210150204), (116, 1352764349), (142, 1105075102), (284, 552537551), (2059, 76212076), (4118, 38106038), (8236, 19053019)]