256510360139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3313}}^1\times {\mathrm{149759}}^1$

素因数の和:153130

約数の個数: 16

約数和(自身を含む): 285871472640

約数和(自身を除く): 29361112501

約数列:

[1, 11, 47, 517, 3313, 36443, 149759, 155711, 1647349, 1712821, 7038673, 77425403, 496151567, 5457667237, 23319123649, 256510360139]

約数ペア:

[(1, 256510360139), (11, 23319123649), (47, 5457667237), (517, 496151567), (3313, 77425403), (36443, 7038673), (149759, 1712821), (155711, 1647349)]