139664256

素因数分解:

$2^7\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2441}}^1$

素因数の和:2607

約数の個数: 64

約数和(自身を含む): 373626000

約数和(自身を除く): 233961744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 298, 384, 447, 596, 894, 1192, 1788, 2384, 2441, 3576, 4768, 4882, 7152, 7323, 9536, 9764, 14304, 14646, 19072, 19528, 28608, 29292, 39056, 57216, 58584, 78112, 117168, 156224, 234336, 312448, 363709, 468672, 727418, 937344, 1091127, 1454836, 2182254, 2909672, 4364508, 5819344, 8729016, 11638688, 17458032, 23277376, 34916064, 46554752, 69832128, 139664256]

約数ペア:

[(1, 139664256), (2, 69832128), (3, 46554752), (4, 34916064), (6, 23277376), (8, 17458032), (12, 11638688), (16, 8729016), (24, 5819344), (32, 4364508), (48, 2909672), (64, 2182254), (96, 1454836), (128, 1091127), (149, 937344), (192, 727418), (298, 468672), (384, 363709), (447, 312448), (596, 234336), (894, 156224), (1192, 117168), (1788, 78112), (2384, 58584), (2441, 57216), (3576, 39056), (4768, 29292), (4882, 28608), (7152, 19528), (7323, 19072), (9536, 14646), (9764, 14304)]