145884615308

素因数分解:

$2^2\times {\mathrm{487211}}^1\times {\mathrm{74857}}^1$

素因数の和:562072

約数の個数: 12

約数和(自身を含む): 255302011272

約数和(自身を除く): 109417395964

約数列:

[1, 2, 4, 74857, 149714, 299428, 487211, 974422, 1948844, 36471153827, 72942307654, 145884615308]

約数ペア:

[(1, 145884615308), (2, 72942307654), (4, 36471153827), (74857, 1948844), (149714, 974422), (299428, 487211)]