161952744

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{396943}}^1$

素因数の和:396969

約数の個数: 32

約数和(自身を含む): 428699520

約数和(自身を除く): 266746776

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 396943, 793886, 1190829, 1587772, 2381658, 3175544, 4763316, 6748031, 9526632, 13496062, 20244093, 26992124, 40488186, 53984248, 80976372, 161952744]

約数ペア:

[(1, 161952744), (2, 80976372), (3, 53984248), (4, 40488186), (6, 26992124), (8, 20244093), (12, 13496062), (17, 9526632), (24, 6748031), (34, 4763316), (51, 3175544), (68, 2381658), (102, 1587772), (136, 1190829), (204, 793886), (408, 396943)]