157047576049

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{81371}}^1$

素因数の和:81685

約数の個数: 32

約数和(自身を含む): 195980230656

約数和(自身を除く): 38932654607

約数列:

[1, 7, 13, 91, 127, 167, 889, 1169, 1651, 2171, 11557, 15197, 21209, 81371, 148463, 275717, 569597, 1057823, 1930019, 7404761, 10334117, 13588957, 72338819, 95122699, 134343521, 176656441, 940404647, 1236595087, 1725797539, 12080582773, 22435368007, 157047576049]

約数ペア:

[(1, 157047576049), (7, 22435368007), (13, 12080582773), (91, 1725797539), (127, 1236595087), (167, 940404647), (889, 176656441), (1169, 134343521), (1651, 95122699), (2171, 72338819), (11557, 13588957), (15197, 10334117), (21209, 7404761), (81371, 1930019), (148463, 1057823), (275717, 569597)]