174393153

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 314496000

約数和(自身を除く): 140102847

約数列:

[1, 3, 9, 11, 19, 23, 29, 33, 57, 69, 87, 99, 139, 171, 207, 209, 253, 261, 319, 417, 437, 551, 627, 667, 759, 957, 1251, 1311, 1529, 1653, 1881, 2001, 2277, 2641, 2871, 3197, 3933, 4031, 4587, 4807, 4959, 6003, 6061, 7337, 7923, 9591, 12093, 12673, 13761, 14421, 18183, 22011, 23769, 28773, 29051, 35167, 36279, 38019, 43263, 44341, 54549, 60743, 66033, 76589, 87153, 92713, 105501, 114057, 133023, 139403, 182229, 229767, 261459, 278139, 316503, 399069, 418209, 546687, 668173, 689301, 834417, 842479, 1019843, 1254627, 1761547, 2004519, 2527437, 3059529, 5284641, 6013557, 7582311, 9178587, 15853923, 19377017, 58131051, 174393153]

約数ペア:

[(1, 174393153), (3, 58131051), (9, 19377017), (11, 15853923), (19, 9178587), (23, 7582311), (29, 6013557), (33, 5284641), (57, 3059529), (69, 2527437), (87, 2004519), (99, 1761547), (139, 1254627), (171, 1019843), (207, 842479), (209, 834417), (253, 689301), (261, 668173), (319, 546687), (417, 418209), (437, 399069), (551, 316503), (627, 278139), (667, 261459), (759, 229767), (957, 182229), (1251, 139403), (1311, 133023), (1529, 114057), (1653, 105501), (1881, 92713), (2001, 87153), (2277, 76589), (2641, 66033), (2871, 60743), (3197, 54549), (3933, 44341), (4031, 43263), (4587, 38019), (4807, 36279), (4959, 35167), (6003, 29051), (6061, 28773), (7337, 23769), (7923, 22011), (9591, 18183), (12093, 14421), (12673, 13761)]