133971330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{27397}}^1$

素因数の和:27570

約数の個数: 32

約数和(自身を含む): 323515584

約数和(自身を除く): 189544254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 27397, 54794, 82191, 136985, 164382, 273970, 410955, 821910, 4465711, 8931422, 13397133, 22328555, 26794266, 44657110, 66985665, 133971330]

約数ペア:

[(1, 133971330), (2, 66985665), (3, 44657110), (5, 26794266), (6, 22328555), (10, 13397133), (15, 8931422), (30, 4465711), (163, 821910), (326, 410955), (489, 273970), (815, 164382), (978, 136985), (1630, 82191), (2445, 54794), (4890, 27397)]