156735678278

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1\times {\mathrm{21521}}^1$

素因数の和:22280

約数の個数: 32

約数和(自身を含む): 241608038112

約数和(自身を除く): 84872359834

約数列:

[1, 2, 73, 83, 146, 166, 601, 1202, 6059, 12118, 21521, 43042, 43873, 49883, 87746, 99766, 1571033, 1786243, 3142066, 3572486, 3641459, 7282918, 12934121, 25868242, 130395739, 260791478, 944190833, 1073532043, 1888381666, 2147064086, 78367839139, 156735678278]

約数ペア:

[(1, 156735678278), (2, 78367839139), (73, 2147064086), (83, 1888381666), (146, 1073532043), (166, 944190833), (601, 260791478), (1202, 130395739), (6059, 25868242), (12118, 12934121), (21521, 7282918), (43042, 3641459), (43873, 3572486), (49883, 3142066), (87746, 1786243), (99766, 1571033)]