139311648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3637}}^1$

素因数の和:3679

約数の個数: 144

約数和(自身を含む): 476723520

約数和(自身を除く): 337411872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 3637, 4256, 4788, 5472, 6384, 7274, 9576, 10911, 12768, 14548, 19152, 21822, 25459, 29096, 32733, 38304, 43644, 50918, 58192, 65466, 69103, 76377, 87288, 101836, 116384, 130932, 138206, 152754, 174576, 203672, 207309, 229131, 261864, 276412, 305508, 349152, 407344, 414618, 458262, 483721, 523728, 552824, 611016, 621927, 814688, 829236, 916524, 967442, 1047456, 1105648, 1222032, 1243854, 1451163, 1658472, 1833048, 1934884, 2211296, 2444064, 2487708, 2902326, 3316944, 3666096, 3869768, 4353489, 4975416, 5804652, 6633888, 7332192, 7739536, 8706978, 9950832, 11609304, 15479072, 17413956, 19901664, 23218608, 34827912, 46437216, 69655824, 139311648]

約数ペア:

[(1, 139311648), (2, 69655824), (3, 46437216), (4, 34827912), (6, 23218608), (7, 19901664), (8, 17413956), (9, 15479072), (12, 11609304), (14, 9950832), (16, 8706978), (18, 7739536), (19, 7332192), (21, 6633888), (24, 5804652), (28, 4975416), (32, 4353489), (36, 3869768), (38, 3666096), (42, 3316944), (48, 2902326), (56, 2487708), (57, 2444064), (63, 2211296), (72, 1934884), (76, 1833048), (84, 1658472), (96, 1451163), (112, 1243854), (114, 1222032), (126, 1105648), (133, 1047456), (144, 967442), (152, 916524), (168, 829236), (171, 814688), (224, 621927), (228, 611016), (252, 552824), (266, 523728), (288, 483721), (304, 458262), (336, 414618), (342, 407344), (399, 349152), (456, 305508), (504, 276412), (532, 261864), (608, 229131), (672, 207309), (684, 203672), (798, 174576), (912, 152754), (1008, 138206), (1064, 130932), (1197, 116384), (1368, 101836), (1596, 87288), (1824, 76377), (2016, 69103), (2128, 65466), (2394, 58192), (2736, 50918), (3192, 43644), (3637, 38304), (4256, 32733), (4788, 29096), (5472, 25459), (6384, 21822), (7274, 19152), (9576, 14548), (10911, 12768)]