16149195

素因数分解:

$3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{937}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 28094976

約数和(自身を除く): 11945781

約数列:

[1, 3, 5, 9, 15, 45, 383, 937, 1149, 1915, 2811, 3447, 4685, 5745, 8433, 14055, 17235, 42165, 358871, 1076613, 1794355, 3229839, 5383065, 16149195]

約数ペア:

[(1, 16149195), (3, 5383065), (5, 3229839), (9, 1794355), (15, 1076613), (45, 358871), (383, 42165), (937, 17235), (1149, 14055), (1915, 8433), (2811, 5745), (3447, 4685)]