149737122

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{489337}}^1$

素因数の和:489362

約数の個数: 24

約数和(自身を含む): 343515276

約数和(自身を除く): 193778154

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 489337, 978674, 1468011, 2936022, 4404033, 8318729, 8808066, 16637458, 24956187, 49912374, 74868561, 149737122]

約数ペア:

[(1, 149737122), (2, 74868561), (3, 49912374), (6, 24956187), (9, 16637458), (17, 8808066), (18, 8318729), (34, 4404033), (51, 2936022), (102, 1468011), (153, 978674), (306, 489337)]