155500015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{4201}}^1$

素因数の和:4890

約数の個数: 16

約数和(自身を含む): 203914656

約数和(自身を除く): 48414641

約数列:

[1, 5, 11, 55, 673, 3365, 4201, 7403, 21005, 37015, 46211, 231055, 2827273, 14136365, 31100003, 155500015]

約数ペア:

[(1, 155500015), (5, 31100003), (11, 14136365), (55, 2827273), (673, 231055), (3365, 46211), (4201, 37015), (7403, 21005)]