7156937157

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1559}}^1\times {\mathrm{1873}}^1$

素因数の和:3497

約数の個数: 32

約数和(自身を含む): 10290508800

約数和(自身を除く): 3133571643

約数列:

[1, 3, 19, 43, 57, 129, 817, 1559, 1873, 2451, 4677, 5619, 29621, 35587, 67037, 80539, 88863, 106761, 201111, 241617, 1273703, 1530241, 2920007, 3821109, 4590723, 8760021, 55480133, 125560301, 166440399, 376680903, 2385645719, 7156937157]

約数ペア:

[(1, 7156937157), (3, 2385645719), (19, 376680903), (43, 166440399), (57, 125560301), (129, 55480133), (817, 8760021), (1559, 4590723), (1873, 3821109), (2451, 2920007), (4677, 1530241), (5619, 1273703), (29621, 241617), (35587, 201111), (67037, 106761), (80539, 88863)]