161569194027

素因数分解:

$3^1\times {\mathrm{53}}^2\times {\mathrm{613}}^1\times {\mathrm{31277}}^1$

素因数の和:31999

約数の個数: 24

約数和(自身を含む): 219932132784

約数和(自身を除く): 58362938757

約数列:

[1, 3, 53, 159, 613, 1839, 2809, 8427, 31277, 32489, 93831, 97467, 1657681, 1721917, 4973043, 5165751, 19172801, 57518403, 87857093, 263571279, 1016158453, 3048475359, 53856398009, 161569194027]

約数ペア:

[(1, 161569194027), (3, 53856398009), (53, 3048475359), (159, 1016158453), (613, 263571279), (1839, 87857093), (2809, 57518403), (8427, 19172801), (31277, 5165751), (32489, 4973043), (93831, 1721917), (97467, 1657681)]