157089300489

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^2\times {\mathrm{314771}}^1$

素因数の和:314930

約数の個数: 36

約数和(自身を含む): 251070960816

約数和(自身を除く): 93981660327

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 5041, 7029, 15123, 45369, 55451, 166353, 314771, 499059, 944313, 2832939, 3462481, 10387443, 22348741, 31162329, 67046223, 201138669, 245836151, 737508453, 1586760611, 2212525359, 4760281833, 14280845499, 17454366721, 52363100163, 157089300489]

約数ペア:

[(1, 157089300489), (3, 52363100163), (9, 17454366721), (11, 14280845499), (33, 4760281833), (71, 2212525359), (99, 1586760611), (213, 737508453), (639, 245836151), (781, 201138669), (2343, 67046223), (5041, 31162329), (7029, 22348741), (15123, 10387443), (45369, 3462481), (55451, 2832939), (166353, 944313), (314771, 499059)]