156630639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 248603904

約数和(自身を除く): 91973265

約数列:

[1, 3, 11, 17, 33, 43, 51, 129, 151, 187, 453, 473, 561, 731, 1419, 1661, 1849, 2193, 2567, 4983, 5547, 6493, 7701, 8041, 19479, 20339, 24123, 28237, 31433, 61017, 71423, 84711, 94299, 110381, 214269, 279199, 331143, 345763, 837597, 1037289, 1214191, 3071189, 3642573, 4746383, 9213567, 14239149, 52210213, 156630639]

約数ペア:

[(1, 156630639), (3, 52210213), (11, 14239149), (17, 9213567), (33, 4746383), (43, 3642573), (51, 3071189), (129, 1214191), (151, 1037289), (187, 837597), (453, 345763), (473, 331143), (561, 279199), (731, 214269), (1419, 110381), (1661, 94299), (1849, 84711), (2193, 71423), (2567, 61017), (4983, 31433), (5547, 28237), (6493, 24123), (7701, 20339), (8041, 19479)]