168233157

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{3847}}^1$

素因数の和:4009

約数の個数: 24

約数和(自身を含む): 250920384

約数和(自身を除く): 82687227

約数列:

[1, 3, 9, 43, 113, 129, 339, 387, 1017, 3847, 4859, 11541, 14577, 34623, 43731, 165421, 434711, 496263, 1304133, 1488789, 3912399, 18692573, 56077719, 168233157]

約数ペア:

[(1, 168233157), (3, 56077719), (9, 18692573), (43, 3912399), (113, 1488789), (129, 1304133), (339, 496263), (387, 434711), (1017, 165421), (3847, 43731), (4859, 34623), (11541, 14577)]