156976565688

素因数分解:

$2^3\times 3^2\times {\mathrm{107671}}^1\times {\mathrm{20249}}^1$

素因数の和:127932

約数の個数: 48

約数和(自身を含む): 425169810000

約数和(自身を除く): 268193244312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 20249, 40498, 60747, 80996, 107671, 121494, 161992, 182241, 215342, 242988, 323013, 364482, 430684, 485976, 646026, 728964, 861368, 969039, 1292052, 1457928, 1938078, 2584104, 3876156, 7752312, 2180230079, 4360460158, 6540690237, 8720920316, 13081380474, 17441840632, 19622070711, 26162760948, 39244141422, 52325521896, 78488282844, 156976565688]

約数ペア:

[(1, 156976565688), (2, 78488282844), (3, 52325521896), (4, 39244141422), (6, 26162760948), (8, 19622070711), (9, 17441840632), (12, 13081380474), (18, 8720920316), (24, 6540690237), (36, 4360460158), (72, 2180230079), (20249, 7752312), (40498, 3876156), (60747, 2584104), (80996, 1938078), (107671, 1457928), (121494, 1292052), (161992, 969039), (182241, 861368), (215342, 728964), (242988, 646026), (323013, 485976), (364482, 430684)]