156966196431

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{24144931}}^1$

素因数の和:24145142

約数の個数: 16

約数和(自身を含む): 229473433728

約数和(自身を除く): 72507237297

約数列:

[1, 3, 11, 33, 197, 591, 2167, 6501, 24144931, 72434793, 265594241, 796782723, 4756551407, 14269654221, 52322065477, 156966196431]

約数ペア:

[(1, 156966196431), (3, 52322065477), (11, 14269654221), (33, 4756551407), (197, 796782723), (591, 265594241), (2167, 72434793), (6501, 24144931)]