161114085

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1949}}^1$

素因数の和:2138

約数の個数: 48

約数和(自身を含む): 306633600

約数和(自身を除く): 145519515

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 167, 495, 501, 835, 1503, 1837, 1949, 2505, 5511, 5847, 7515, 9185, 9745, 16533, 17541, 21439, 27555, 29235, 64317, 82665, 87705, 107195, 192951, 321585, 325483, 964755, 976449, 1627415, 2929347, 3580313, 4882245, 10740939, 14646735, 17901565, 32222817, 53704695, 161114085]

約数ペア:

[(1, 161114085), (3, 53704695), (5, 32222817), (9, 17901565), (11, 14646735), (15, 10740939), (33, 4882245), (45, 3580313), (55, 2929347), (99, 1627415), (165, 976449), (167, 964755), (495, 325483), (501, 321585), (835, 192951), (1503, 107195), (1837, 87705), (1949, 82665), (2505, 64317), (5511, 29235), (5847, 27555), (7515, 21439), (9185, 17541), (9745, 16533)]