157122288

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{2441}}^1$

素因数の和:2607

約数の個数: 80

約数和(自身を含む): 454212000

約数和(自身を除く): 297089712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 894, 1192, 1341, 1788, 2384, 2441, 2682, 3576, 4023, 4882, 5364, 7152, 7323, 8046, 9764, 10728, 14646, 16092, 19528, 21456, 21969, 29292, 32184, 39056, 43938, 58584, 64368, 65907, 87876, 117168, 131814, 175752, 263628, 351504, 363709, 527256, 727418, 1054512, 1091127, 1454836, 2182254, 2909672, 3273381, 4364508, 5819344, 6546762, 8729016, 9820143, 13093524, 17458032, 19640286, 26187048, 39280572, 52374096, 78561144, 157122288]

約数ペア:

[(1, 157122288), (2, 78561144), (3, 52374096), (4, 39280572), (6, 26187048), (8, 19640286), (9, 17458032), (12, 13093524), (16, 9820143), (18, 8729016), (24, 6546762), (27, 5819344), (36, 4364508), (48, 3273381), (54, 2909672), (72, 2182254), (108, 1454836), (144, 1091127), (149, 1054512), (216, 727418), (298, 527256), (432, 363709), (447, 351504), (596, 263628), (894, 175752), (1192, 131814), (1341, 117168), (1788, 87876), (2384, 65907), (2441, 64368), (2682, 58584), (3576, 43938), (4023, 39056), (4882, 32184), (5364, 29292), (7152, 21969), (7323, 21456), (8046, 19528), (9764, 16092), (10728, 14646)]