157024258027

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{141241}}^1$

素因数の和:141923

約数の個数: 32

約数和(自身を含む): 203750059520

約数和(自身を除く): 46725801493

約数列:

[1, 7, 13, 19, 91, 133, 247, 643, 1729, 4501, 8359, 12217, 58513, 85519, 141241, 158821, 988687, 1111747, 1836133, 2683579, 12852931, 18785053, 34886527, 90817963, 244205689, 635725741, 1180633519, 1725541297, 8264434633, 12078789079, 22432036861, 157024258027]

約数ペア:

[(1, 157024258027), (7, 22432036861), (13, 12078789079), (19, 8264434633), (91, 1725541297), (133, 1180633519), (247, 635725741), (643, 244205689), (1729, 90817963), (4501, 34886527), (8359, 18785053), (12217, 12852931), (58513, 2683579), (85519, 1836133), (141241, 1111747), (158821, 988687)]