145110845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{85109}}^1$

素因数の和:85156

約数の個数: 16

約数和(自身を含む): 196093440

約数和(自身を除く): 50982595

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 85109, 425545, 936199, 2638379, 4680995, 13191895, 29022169, 145110845]

約数ペア:

[(1, 145110845), (5, 29022169), (11, 13191895), (31, 4680995), (55, 2638379), (155, 936199), (341, 425545), (1705, 85109)]