156770347419

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1\times {\mathrm{67057}}^1$

素因数の和:67976

約数の個数: 48

約数和(自身を含む): 265124800512

約数和(自身を除く): 108354453093

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 863, 903, 2589, 2709, 6041, 7767, 18123, 37109, 54369, 67057, 111327, 201171, 259763, 333981, 469399, 603513, 779289, 1408197, 2337867, 2883451, 4224591, 8650353, 20184157, 25951059, 57870191, 60552471, 173610573, 181657413, 405091337, 520831719, 1215274011, 2488418213, 3645822033, 7465254639, 17418927491, 22395763917, 52256782473, 156770347419]

約数ペア:

[(1, 156770347419), (3, 52256782473), (7, 22395763917), (9, 17418927491), (21, 7465254639), (43, 3645822033), (63, 2488418213), (129, 1215274011), (301, 520831719), (387, 405091337), (863, 181657413), (903, 173610573), (2589, 60552471), (2709, 57870191), (6041, 25951059), (7767, 20184157), (18123, 8650353), (37109, 4224591), (54369, 2883451), (67057, 2337867), (111327, 1408197), (201171, 779289), (259763, 603513), (333981, 469399)]