164328421726

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{12589}}^1\times {\mathrm{22741}}^1$

素因数の和:35380

約数の個数: 32

約数和(自身を含む): 288612354240

約数和(自身を除く): 124283932514

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 12589, 22741, 25178, 45482, 88123, 159187, 176246, 318374, 516149, 932381, 1032298, 1864762, 3613043, 6526667, 7226086, 13053334, 286286449, 572572898, 2004005143, 4008010286, 11737744409, 23475488818, 82164210863, 164328421726]

約数ペア:

[(1, 164328421726), (2, 82164210863), (7, 23475488818), (14, 11737744409), (41, 4008010286), (82, 2004005143), (287, 572572898), (574, 286286449), (12589, 13053334), (22741, 7226086), (25178, 6526667), (45482, 3613043), (88123, 1864762), (159187, 1032298), (176246, 932381), (318374, 516149)]