145853187838

素因数分解:

$2^1\times {\mathrm{449}}^1\times {\mathrm{631}}^1\times {\mathrm{257401}}^1$

素因数の和:258483

約数の個数: 16

約数和(自身を含む): 219615386400

約数和(自身を除く): 73762198562

約数列:

[1, 2, 449, 631, 898, 1262, 257401, 283319, 514802, 566638, 115573049, 162420031, 231146098, 324840062, 72926593919, 145853187838]

約数ペア:

[(1, 145853187838), (2, 72926593919), (449, 324840062), (631, 231146098), (898, 162420031), (1262, 115573049), (257401, 566638), (283319, 514802)]