158019043

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{1033}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 199537184

約数和(自身を除く): 41518141

約数列:

[1, 7, 13, 41, 91, 287, 533, 1033, 1681, 3731, 7231, 11767, 13429, 21853, 42353, 94003, 152971, 296471, 550589, 1736473, 3854123, 12155311, 22574149, 158019043]

約数ペア:

[(1, 158019043), (7, 22574149), (13, 12155311), (41, 3854123), (91, 1736473), (287, 550589), (533, 296471), (1033, 152971), (1681, 94003), (3731, 42353), (7231, 21853), (11767, 13429)]