164065242518

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{10301}}^1\times {\mathrm{256889}}^1$

素因数の和:267223

約数の個数: 16

約数和(自身を含む): 254062154880

約数和(自身を除く): 89996912362

約数列:

[1, 2, 31, 62, 10301, 20602, 256889, 319331, 513778, 638662, 7963559, 15927118, 2646213589, 5292427178, 82032621259, 164065242518]

約数ペア:

[(1, 164065242518), (2, 82032621259), (31, 5292427178), (62, 2646213589), (10301, 15927118), (20602, 7963559), (256889, 638662), (319331, 513778)]