163018274

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{953}}^1$

素因数の和:1106

約数の個数: 24

約数和(自身を含む): 255776940

約数和(自身を除く): 92758666

約数列:

[1, 2, 31, 62, 89, 178, 953, 961, 1906, 1922, 2759, 5518, 29543, 59086, 84817, 85529, 169634, 171058, 915833, 1831666, 2629327, 5258654, 81509137, 163018274]

約数ペア:

[(1, 163018274), (2, 81509137), (31, 5258654), (62, 2629327), (89, 1831666), (178, 915833), (953, 171058), (961, 169634), (1906, 85529), (1922, 84817), (2759, 59086), (5518, 29543)]