140075359

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5347}}^1$

素因数の和:5454

約数の個数: 16

約数和(自身を含む): 157102848

約数和(自身を除く): 17027489

約数列:

[1, 17, 23, 67, 391, 1139, 1541, 5347, 26197, 90899, 122981, 358249, 2090677, 6090233, 8239727, 140075359]

約数ペア:

[(1, 140075359), (17, 8239727), (23, 6090233), (67, 2090677), (391, 358249), (1139, 122981), (1541, 90899), (5347, 26197)]