156968314804

素因数分解:

$2^2\times 7^2\times {\mathrm{709}}^1\times {\mathrm{1129561}}^1$

素因数の和:1130288

約数の個数: 36

約数和(自身を含む): 319993618980

約数和(自身を除く): 163025304176

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 709, 1418, 2836, 4963, 9926, 19852, 34741, 69482, 138964, 1129561, 2259122, 4518244, 7906927, 15813854, 31627708, 55348489, 110696978, 221393956, 800858749, 1601717498, 3203434996, 5606011243, 11212022486, 22424044972, 39242078701, 78484157402, 156968314804]

約数ペア:

[(1, 156968314804), (2, 78484157402), (4, 39242078701), (7, 22424044972), (14, 11212022486), (28, 5606011243), (49, 3203434996), (98, 1601717498), (196, 800858749), (709, 221393956), (1418, 110696978), (2836, 55348489), (4963, 31627708), (9926, 15813854), (19852, 7906927), (34741, 4518244), (69482, 2259122), (138964, 1129561)]