149584019

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{2371}}^1$

素因数の和:2618

約数の個数: 16

約数和(自身を含む): 168962304

約数和(自身を除く): 19378285

約数列:

[1, 13, 23, 211, 299, 2371, 2743, 4853, 30823, 54533, 63089, 500281, 708929, 6503653, 11506463, 149584019]

約数ペア:

[(1, 149584019), (13, 11506463), (23, 6503653), (211, 708929), (299, 500281), (2371, 63089), (2743, 54533), (4853, 30823)]