131299842

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1151753}}^1$

素因数の和:1151777

約数の個数: 16

約数和(自身を含む): 276420960

約数和(自身を除く): 145121118

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1151753, 2303506, 3455259, 6910518, 21883307, 43766614, 65649921, 131299842]

約数ペア:

[(1, 131299842), (2, 65649921), (3, 43766614), (6, 21883307), (19, 6910518), (38, 3455259), (57, 2303506), (114, 1151753)]