164077792352

素因数分解:

$2^5\times {\mathrm{401}}^1\times {\mathrm{12786611}}^1$

素因数の和:12787022

約数の個数: 24

約数和(自身を含む): 323833735512

約数和(自身を除く): 159755943160

約数列:

[1, 2, 4, 8, 16, 32, 401, 802, 1604, 3208, 6416, 12832, 12786611, 25573222, 51146444, 102292888, 204585776, 409171552, 5127431011, 10254862022, 20509724044, 41019448088, 82038896176, 164077792352]

約数ペア:

[(1, 164077792352), (2, 82038896176), (4, 41019448088), (8, 20509724044), (16, 10254862022), (32, 5127431011), (401, 409171552), (802, 204585776), (1604, 102292888), (3208, 51146444), (6416, 25573222), (12832, 12786611)]