171922248

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{45053}}^1$

素因数の和:45118

約数の個数: 48

約数和(自身を含む): 474418620

約数和(自身を除く): 302496372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 45053, 90106, 135159, 180212, 270318, 360424, 405477, 540636, 810954, 1081272, 1621908, 2387809, 3243816, 4775618, 7163427, 9551236, 14326854, 19102472, 21490281, 28653708, 42980562, 57307416, 85961124, 171922248]

約数ペア:

[(1, 171922248), (2, 85961124), (3, 57307416), (4, 42980562), (6, 28653708), (8, 21490281), (9, 19102472), (12, 14326854), (18, 9551236), (24, 7163427), (36, 4775618), (53, 3243816), (72, 2387809), (106, 1621908), (159, 1081272), (212, 810954), (318, 540636), (424, 405477), (477, 360424), (636, 270318), (954, 180212), (1272, 135159), (1908, 90106), (3816, 45053)]