155086767

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2143}}^1$

素因数の和:2220

約数の個数: 48

約数和(自身を含む): 264895488

約数和(自身を除く): 109808721

約数列:

[1, 3, 9, 11, 17, 33, 43, 51, 99, 129, 153, 187, 387, 473, 561, 731, 1419, 1683, 2143, 2193, 4257, 6429, 6579, 8041, 19287, 23573, 24123, 36431, 70719, 72369, 92149, 109293, 212157, 276447, 327879, 400741, 829341, 1013639, 1202223, 1566533, 3040917, 3606669, 4699599, 9122751, 14098797, 17231863, 51695589, 155086767]

約数ペア:

[(1, 155086767), (3, 51695589), (9, 17231863), (11, 14098797), (17, 9122751), (33, 4699599), (43, 3606669), (51, 3040917), (99, 1566533), (129, 1202223), (153, 1013639), (187, 829341), (387, 400741), (473, 327879), (561, 276447), (731, 212157), (1419, 109293), (1683, 92149), (2143, 72369), (2193, 70719), (4257, 36431), (6429, 24123), (6579, 23573), (8041, 19287)]