153208258

素因数分解:

$2^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{29339}}^1$

素因数の和:29721

約数の個数: 16

約数和(自身を含む): 263355840

約数和(自身を除く): 110147582

約数列:

[1, 2, 7, 14, 373, 746, 2611, 5222, 29339, 58678, 205373, 410746, 10943447, 21886894, 76604129, 153208258]

約数ペア:

[(1, 153208258), (2, 76604129), (7, 21886894), (14, 10943447), (373, 410746), (746, 205373), (2611, 58678), (5222, 29339)]