136964384641

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{659}}^1\times {\mathrm{2089}}^1$

素因数の和:3049

約数の個数: 32

約数和(自身を含む): 160098681600

約数和(自身を除く): 23134296959

約数列:

[1, 7, 61, 233, 427, 659, 1631, 2089, 4613, 14213, 14623, 40199, 99491, 127429, 153547, 281393, 486737, 892003, 1074829, 1376651, 3407159, 9366367, 9636557, 29690957, 65564569, 83975711, 207836699, 320759683, 587829977, 2245317781, 19566340663, 136964384641]

約数ペア:

[(1, 136964384641), (7, 19566340663), (61, 2245317781), (233, 587829977), (427, 320759683), (659, 207836699), (1631, 83975711), (2089, 65564569), (4613, 29690957), (14213, 9636557), (14623, 9366367), (40199, 3407159), (99491, 1376651), (127429, 1074829), (153547, 892003), (281393, 486737)]