156779882289

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1409}}^1\times {\mathrm{242419}}^1$

素因数の和:243854

約数の個数: 32

約数和(自身を含む): 246104784000

約数和(自身を除く): 89324901711

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1409, 4227, 12681, 23953, 38043, 71859, 215577, 242419, 646731, 727257, 2181771, 4121123, 6545313, 12363369, 37090107, 111270321, 341568371, 1024705113, 3074115339, 5806662307, 9222346017, 17419986921, 52259960763, 156779882289]

約数ペア:

[(1, 156779882289), (3, 52259960763), (9, 17419986921), (17, 9222346017), (27, 5806662307), (51, 3074115339), (153, 1024705113), (459, 341568371), (1409, 111270321), (4227, 37090107), (12681, 12363369), (23953, 6545313), (38043, 4121123), (71859, 2181771), (215577, 727257), (242419, 646731)]