144498232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{24709}}^1$

素因数の和:24775

約数の個数: 32

約数和(自身を含む): 293554800

約数和(自身を除く): 149056568

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 24709, 49418, 98836, 197672, 420053, 840106, 1062487, 1680212, 2124974, 3360424, 4249948, 8499896, 18062279, 36124558, 72249116, 144498232]

約数ペア:

[(1, 144498232), (2, 72249116), (4, 36124558), (8, 18062279), (17, 8499896), (34, 4249948), (43, 3360424), (68, 2124974), (86, 1680212), (136, 1062487), (172, 840106), (344, 420053), (731, 197672), (1462, 98836), (2924, 49418), (5848, 24709)]