166326315

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{4019}}^1$

素因数の和:4147

約数の個数: 32

約数和(自身を含む): 277862400

約数和(自身を除く): 111536085

約数列:

[1, 3, 5, 15, 31, 89, 93, 155, 267, 445, 465, 1335, 2759, 4019, 8277, 12057, 13795, 20095, 41385, 60285, 124589, 357691, 373767, 622945, 1073073, 1788455, 1868835, 5365365, 11088421, 33265263, 55442105, 166326315]

約数ペア:

[(1, 166326315), (3, 55442105), (5, 33265263), (15, 11088421), (31, 5365365), (89, 1868835), (93, 1788455), (155, 1073073), (267, 622945), (445, 373767), (465, 357691), (1335, 124589), (2759, 60285), (4019, 41385), (8277, 20095), (12057, 13795)]