159897168

素因数分解:

$2^4\times 3^2\times {\mathrm{1110397}}^1$

素因数の和:1110411

約数の個数: 30

約数和(自身を含む): 447490394

約数和(自身を除く): 287593226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1110397, 2220794, 3331191, 4441588, 6662382, 8883176, 9993573, 13324764, 17766352, 19987146, 26649528, 39974292, 53299056, 79948584, 159897168]

約数ペア:

[(1, 159897168), (2, 79948584), (3, 53299056), (4, 39974292), (6, 26649528), (8, 19987146), (9, 17766352), (12, 13324764), (16, 9993573), (18, 8883176), (24, 6662382), (36, 4441588), (48, 3331191), (72, 2220794), (144, 1110397)]