164865386

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{701}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 287494272

約数和(自身を除く): 122628886

約数列:

[1, 2, 7, 14, 107, 157, 214, 314, 701, 749, 1099, 1402, 1498, 2198, 4907, 9814, 16799, 33598, 75007, 110057, 117593, 150014, 220114, 235186, 525049, 770399, 1050098, 1540798, 11776099, 23552198, 82432693, 164865386]

約数ペア:

[(1, 164865386), (2, 82432693), (7, 23552198), (14, 11776099), (107, 1540798), (157, 1050098), (214, 770399), (314, 525049), (701, 235186), (749, 220114), (1099, 150014), (1402, 117593), (1498, 110057), (2198, 75007), (4907, 33598), (9814, 16799)]