138545568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3617}}^1$

素因数の和:3659

約数の個数: 144

約数和(自身を含む): 474102720

約数和(自身を除く): 335557152

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, 3617, 4256, 4788, 5472, 6384, 7234, 9576, 10851, 12768, 14468, 19152, 21702, 25319, 28936, 32553, 38304, 43404, 50638, 57872, 65106, 68723, 75957, 86808, 101276, 115744, 130212, 137446, 151914, 173616, 202552, 206169, 227871, 260424, 274892, 303828, 347232, 405104, 412338, 455742, 481061, 520848, 549784, 607656, 618507, 810208, 824676, 911484, 962122, 1041696, 1099568, 1215312, 1237014, 1443183, 1649352, 1822968, 1924244, 2199136, 2430624, 2474028, 2886366, 3298704, 3645936, 3848488, 4329549, 4948056, 5772732, 6597408, 7291872, 7696976, 8659098, 9896112, 11545464, 15393952, 17318196, 19792224, 23090928, 34636392, 46181856, 69272784, 138545568]

約数ペア:

[(1, 138545568), (2, 69272784), (3, 46181856), (4, 34636392), (6, 23090928), (7, 19792224), (8, 17318196), (9, 15393952), (12, 11545464), (14, 9896112), (16, 8659098), (18, 7696976), (19, 7291872), (21, 6597408), (24, 5772732), (28, 4948056), (32, 4329549), (36, 3848488), (38, 3645936), (42, 3298704), (48, 2886366), (56, 2474028), (57, 2430624), (63, 2199136), (72, 1924244), (76, 1822968), (84, 1649352), (96, 1443183), (112, 1237014), (114, 1215312), (126, 1099568), (133, 1041696), (144, 962122), (152, 911484), (168, 824676), (171, 810208), (224, 618507), (228, 607656), (252, 549784), (266, 520848), (288, 481061), (304, 455742), (336, 412338), (342, 405104), (399, 347232), (456, 303828), (504, 274892), (532, 260424), (608, 227871), (672, 206169), (684, 202552), (798, 173616), (912, 151914), (1008, 137446), (1064, 130212), (1197, 115744), (1368, 101276), (1596, 86808), (1824, 75957), (2016, 68723), (2128, 65106), (2394, 57872), (2736, 50638), (3192, 43404), (3617, 38304), (4256, 32553), (4788, 28936), (5472, 25319), (6384, 21702), (7234, 19152), (9576, 14468), (10851, 12768)]