185661165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1901}}^1$

素因数の和:2309

約数の個数: 32

約数和(自身を含む): 315518976

約数和(自身を除く): 129857811

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 383, 1149, 1901, 1915, 5703, 5745, 6511, 9505, 19533, 28515, 32317, 32555, 96951, 97665, 161585, 484755, 728083, 2184249, 3640415, 10921245, 12377411, 37132233, 61887055, 185661165]

約数ペア:

[(1, 185661165), (3, 61887055), (5, 37132233), (15, 12377411), (17, 10921245), (51, 3640415), (85, 2184249), (255, 728083), (383, 484755), (1149, 161585), (1901, 97665), (1915, 96951), (5703, 32555), (5745, 32317), (6511, 28515), (9505, 19533)]