145500322

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{601241}}^1$

素因数の和:601265

約数の個数: 12

約数和(自身を含む): 239895558

約数和(自身を除く): 94395236

約数列:

[1, 2, 11, 22, 121, 242, 601241, 1202482, 6613651, 13227302, 72750161, 145500322]

約数ペア:

[(1, 145500322), (2, 72750161), (11, 13227302), (22, 6613651), (121, 1202482), (242, 601241)]