155181843

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{2179}}^1$

素因数の和:2419

約数の個数: 24

約数和(自身を含む): 230914320

約数和(自身を除く): 75732477

約数列:

[1, 3, 9, 41, 123, 193, 369, 579, 1737, 2179, 6537, 7913, 19611, 23739, 71217, 89339, 268017, 420547, 804051, 1261641, 3784923, 17242427, 51727281, 155181843]

約数ペア:

[(1, 155181843), (3, 51727281), (9, 17242427), (41, 3784923), (123, 1261641), (193, 804051), (369, 420547), (579, 268017), (1737, 89339), (2179, 71217), (6537, 23739), (7913, 19611)]