168424370

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{455201}}^1$

素因数の和:455245

約数の個数: 16

約数和(自身を含む): 311358168

約数和(自身を除く): 142933798

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 455201, 910402, 2276005, 4552010, 16842437, 33684874, 84212185, 168424370]

約数ペア:

[(1, 168424370), (2, 84212185), (5, 33684874), (10, 16842437), (37, 4552010), (74, 2276005), (185, 910402), (370, 455201)]