169135552

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{20809}}^1$

素因数の和:20948

約数の個数: 28

約数和(自身を含む): 338287360

約数和(自身を除く): 169151808

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 20809, 41618, 83236, 166472, 332944, 665888, 1331776, 2642743, 5285486, 10570972, 21141944, 42283888, 84567776, 169135552]

約数ペア:

[(1, 169135552), (2, 84567776), (4, 42283888), (8, 21141944), (16, 10570972), (32, 5285486), (64, 2642743), (127, 1331776), (254, 665888), (508, 332944), (1016, 166472), (2032, 83236), (4064, 41618), (8128, 20809)]