152894163

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{1637}}^1$

素因数の和:1994

約数の個数: 16

約数和(自身を含む): 206309376

約数和(自身を除く): 53415213

約数列:

[1, 3, 163, 191, 489, 573, 1637, 4911, 31133, 93399, 266831, 312667, 800493, 938001, 50964721, 152894163]

約数ペア:

[(1, 152894163), (3, 50964721), (163, 938001), (191, 800493), (489, 312667), (573, 266831), (1637, 93399), (4911, 31133)]