155488938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{2749}}^1$

素因数の和:3622

約数の個数: 32

約数和(自身を含む): 339768000

約数和(自身を除く): 184279062

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 857, 1714, 2571, 2749, 5142, 5498, 8247, 9427, 16494, 18854, 28281, 30239, 56562, 60478, 90717, 181434, 2355893, 4711786, 7067679, 14135358, 25914823, 51829646, 77744469, 155488938]

約数ペア:

[(1, 155488938), (2, 77744469), (3, 51829646), (6, 25914823), (11, 14135358), (22, 7067679), (33, 4711786), (66, 2355893), (857, 181434), (1714, 90717), (2571, 60478), (2749, 56562), (5142, 30239), (5498, 28281), (8247, 18854), (9427, 16494)]