164095576

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{829}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 312246000

約数和(自身を除く): 148150424

約数列:

[1, 2, 4, 8, 109, 218, 227, 436, 454, 829, 872, 908, 1658, 1816, 3316, 6632, 24743, 49486, 90361, 98972, 180722, 188183, 197944, 361444, 376366, 722888, 752732, 1505464, 20511947, 41023894, 82047788, 164095576]

約数ペア:

[(1, 164095576), (2, 82047788), (4, 41023894), (8, 20511947), (109, 1505464), (218, 752732), (227, 722888), (436, 376366), (454, 361444), (829, 197944), (872, 188183), (908, 180722), (1658, 98972), (1816, 90361), (3316, 49486), (6632, 24743)]