102543170

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{144427}}^1$

素因数の和:144505

約数の個数: 16

約数和(自身を含む): 187178688

約数和(自身を除く): 84635518

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 144427, 288854, 722135, 1444270, 10254317, 20508634, 51271585, 102543170]

約数ペア:

[(1, 102543170), (2, 51271585), (5, 20508634), (10, 10254317), (71, 1444270), (142, 722135), (355, 288854), (710, 144427)]