161214137

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{4703}}^1$

素因数の和:4852

約数の個数: 16

約数和(自身を含む): 189665280

約数和(自身を除く): 28451143

約数列:

[1, 7, 59, 83, 413, 581, 4703, 4897, 32921, 34279, 277477, 390349, 1942339, 2732443, 23030591, 161214137]

約数ペア:

[(1, 161214137), (7, 23030591), (59, 2732443), (83, 1942339), (413, 390349), (581, 277477), (4703, 34279), (4897, 32921)]