142245216

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{9319}}^1$

素因数の和:9388

約数の個数: 72

約数和(自身を含む): 412186320

約数和(自身を除く): 269941104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 9319, 15264, 18638, 27957, 37276, 55914, 74552, 83871, 111828, 149104, 167742, 223656, 298208, 335484, 447312, 493907, 670968, 894624, 987814, 1341936, 1481721, 1975628, 2683872, 2963442, 3951256, 4445163, 5926884, 7902512, 8890326, 11853768, 15805024, 17780652, 23707536, 35561304, 47415072, 71122608, 142245216]

約数ペア:

[(1, 142245216), (2, 71122608), (3, 47415072), (4, 35561304), (6, 23707536), (8, 17780652), (9, 15805024), (12, 11853768), (16, 8890326), (18, 7902512), (24, 5926884), (32, 4445163), (36, 3951256), (48, 2963442), (53, 2683872), (72, 1975628), (96, 1481721), (106, 1341936), (144, 987814), (159, 894624), (212, 670968), (288, 493907), (318, 447312), (424, 335484), (477, 298208), (636, 223656), (848, 167742), (954, 149104), (1272, 111828), (1696, 83871), (1908, 74552), (2544, 55914), (3816, 37276), (5088, 27957), (7632, 18638), (9319, 15264)]