157248889161

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1260401}}^1$

素因数の和:1260881

約数の個数: 32

約数和(自身を含む): 258614323968

約数和(自身を除く): 101365434807

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 457, 1371, 3199, 5941, 9597, 17823, 41587, 124761, 1260401, 3781203, 8822807, 16385213, 26468421, 49155639, 114696491, 344089473, 576003257, 1728009771, 4032022799, 7488042341, 12096068397, 22464127023, 52416296387, 157248889161]

約数ペア:

[(1, 157248889161), (3, 52416296387), (7, 22464127023), (13, 12096068397), (21, 7488042341), (39, 4032022799), (91, 1728009771), (273, 576003257), (457, 344089473), (1371, 114696491), (3199, 49155639), (5941, 26468421), (9597, 16385213), (17823, 8822807), (41587, 3781203), (124761, 1260401)]