160331249

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{1297}}^1$

素因数の和:1604

約数の個数: 16

約数和(自身を含む): 178158288

約数和(自身を除く): 17827039

約数列:

[1, 13, 37, 257, 481, 1297, 3341, 9509, 16861, 47989, 123617, 333329, 623857, 4333277, 12333173, 160331249]

約数ペア:

[(1, 160331249), (13, 12333173), (37, 4333277), (257, 623857), (481, 333329), (1297, 123617), (3341, 47989), (9509, 16861)]