158698241

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{7741}}^1$

素因数の和:7856

約数の個数: 16

約数和(自身を含む): 182091840

約数和(自身を除く): 23393599

約数列:

[1, 13, 19, 83, 247, 1079, 1577, 7741, 20501, 100633, 147079, 642503, 1912027, 8352539, 12207557, 158698241]

約数ペア:

[(1, 158698241), (13, 12207557), (19, 8352539), (83, 1912027), (247, 642503), (1079, 147079), (1577, 100633), (7741, 20501)]