161791799

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{827}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 177357600

約数和(自身を除く): 15565801

約数列:

[1, 13, 101, 149, 827, 1313, 1937, 10751, 15049, 83527, 123223, 195637, 1085851, 1601899, 12445523, 161791799]

約数ペア:

[(1, 161791799), (13, 12445523), (101, 1601899), (149, 1085851), (827, 195637), (1313, 123223), (1937, 83527), (10751, 15049)]