133254568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{16607}}^1$

素因数の和:16689

約数の個数: 32

約数和(自身を含む): 269049600

約数和(自身を除く): 135795032

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 4012, 8024, 16607, 33214, 66428, 132856, 282319, 564638, 979813, 1129276, 1959626, 2258552, 3919252, 7838504, 16656821, 33313642, 66627284, 133254568]

約数ペア:

[(1, 133254568), (2, 66627284), (4, 33313642), (8, 16656821), (17, 7838504), (34, 3919252), (59, 2258552), (68, 1959626), (118, 1129276), (136, 979813), (236, 564638), (472, 282319), (1003, 132856), (2006, 66428), (4012, 33214), (8024, 16607)]