152020112

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{179269}}^1$

素因数の和:179330

約数の個数: 20

約数和(自身を含む): 300097980

約数和(自身を除く): 148077868

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 179269, 358538, 717076, 1434152, 2868304, 9501257, 19002514, 38005028, 76010056, 152020112]

約数ペア:

[(1, 152020112), (2, 76010056), (4, 38005028), (8, 19002514), (16, 9501257), (53, 2868304), (106, 1434152), (212, 717076), (424, 358538), (848, 179269)]