264936155

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{2939}}^1$

素因数の和:3115

約数の個数: 24

約数和(自身を含む): 351918000

約数和(自身を除く): 86981845

約数列:

[1, 5, 11, 55, 121, 149, 605, 745, 1639, 2939, 8195, 14695, 18029, 32329, 90145, 161645, 355619, 437911, 1778095, 2189555, 4817021, 24085105, 52987231, 264936155]

約数ペア:

[(1, 264936155), (5, 52987231), (11, 24085105), (55, 4817021), (121, 2189555), (149, 1778095), (605, 437911), (745, 355619), (1639, 161645), (2939, 90145), (8195, 32329), (14695, 18029)]