181507370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{17011}}^1$

素因数の和:17126

約数の個数: 32

約数和(自身を含む): 360110016

約数和(自身を除く): 178602646

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 5335, 10670, 17011, 34022, 85055, 170110, 187121, 374242, 935605, 1650067, 1871210, 3300134, 8250335, 16500670, 18150737, 36301474, 90753685, 181507370]

約数ペア:

[(1, 181507370), (2, 90753685), (5, 36301474), (10, 18150737), (11, 16500670), (22, 8250335), (55, 3300134), (97, 1871210), (110, 1650067), (194, 935605), (485, 374242), (970, 187121), (1067, 170110), (2134, 85055), (5335, 34022), (10670, 17011)]