154880184

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{1153}}^1$

素因数の和:1384

約数の個数: 64

約数和(自身を含む): 402976800

約数和(自身を除く): 248096616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 193, 232, 348, 386, 579, 696, 772, 1153, 1158, 1544, 2306, 2316, 3459, 4612, 4632, 5597, 6918, 9224, 11194, 13836, 16791, 22388, 27672, 33437, 33582, 44776, 66874, 67164, 100311, 133748, 134328, 200622, 222529, 267496, 401244, 445058, 667587, 802488, 890116, 1335174, 1780232, 2670348, 5340696, 6453341, 12906682, 19360023, 25813364, 38720046, 51626728, 77440092, 154880184]

約数ペア:

[(1, 154880184), (2, 77440092), (3, 51626728), (4, 38720046), (6, 25813364), (8, 19360023), (12, 12906682), (24, 6453341), (29, 5340696), (58, 2670348), (87, 1780232), (116, 1335174), (174, 890116), (193, 802488), (232, 667587), (348, 445058), (386, 401244), (579, 267496), (696, 222529), (772, 200622), (1153, 134328), (1158, 133748), (1544, 100311), (2306, 67164), (2316, 66874), (3459, 44776), (4612, 33582), (4632, 33437), (5597, 27672), (6918, 22388), (9224, 16791), (11194, 13836)]