157036021156

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{73}}^1\times {\mathrm{1123}}^1$

素因数の和:1330

約数の個数: 144

約数和(自身を含む): 335058213504

約数和(自身を除く): 178022192348

約数列:

[1, 2, 4, 7, 14, 28, 37, 43, 73, 74, 86, 146, 148, 172, 259, 292, 301, 511, 518, 602, 1022, 1036, 1123, 1204, 1591, 1849, 2044, 2246, 2701, 3139, 3182, 3698, 4492, 5402, 6278, 6364, 7396, 7861, 10804, 11137, 12556, 12943, 15722, 18907, 21973, 22274, 25886, 31444, 37814, 41551, 43946, 44548, 48289, 51772, 68413, 75628, 81979, 83102, 87892, 96578, 116143, 134977, 136826, 163958, 166204, 193156, 232286, 269954, 273652, 290857, 327916, 338023, 464572, 478891, 539908, 573853, 581714, 676046, 813001, 944839, 957782, 1147706, 1163428, 1352092, 1626002, 1786693, 1889678, 1915564, 2076427, 2295412, 3033223, 3252004, 3525097, 3573386, 3779356, 4152854, 4994149, 6066446, 7050194, 7146772, 8305708, 9988298, 12132892, 12506851, 14100388, 14534989, 19976596, 21232561, 24675679, 25013702, 29069978, 34959043, 42465122, 49351358, 50027404, 58139956, 69918086, 76827799, 84930244, 98702716, 130428589, 139836172, 151579171, 153655598, 260857178, 303158342, 307311196, 521714356, 537794593, 606316684, 913000123, 1061054197, 1075589186, 1826000246, 2122108394, 2151178372, 3652000492, 4244216788, 5608429327, 11216858654, 22433717308, 39259005289, 78518010578, 157036021156]

約数ペア:

[(1, 157036021156), (2, 78518010578), (4, 39259005289), (7, 22433717308), (14, 11216858654), (28, 5608429327), (37, 4244216788), (43, 3652000492), (73, 2151178372), (74, 2122108394), (86, 1826000246), (146, 1075589186), (148, 1061054197), (172, 913000123), (259, 606316684), (292, 537794593), (301, 521714356), (511, 307311196), (518, 303158342), (602, 260857178), (1022, 153655598), (1036, 151579171), (1123, 139836172), (1204, 130428589), (1591, 98702716), (1849, 84930244), (2044, 76827799), (2246, 69918086), (2701, 58139956), (3139, 50027404), (3182, 49351358), (3698, 42465122), (4492, 34959043), (5402, 29069978), (6278, 25013702), (6364, 24675679), (7396, 21232561), (7861, 19976596), (10804, 14534989), (11137, 14100388), (12556, 12506851), (12943, 12132892), (15722, 9988298), (18907, 8305708), (21973, 7146772), (22274, 7050194), (25886, 6066446), (31444, 4994149), (37814, 4152854), (41551, 3779356), (43946, 3573386), (44548, 3525097), (48289, 3252004), (51772, 3033223), (68413, 2295412), (75628, 2076427), (81979, 1915564), (83102, 1889678), (87892, 1786693), (96578, 1626002), (116143, 1352092), (134977, 1163428), (136826, 1147706), (163958, 957782), (166204, 944839), (193156, 813001), (232286, 676046), (269954, 581714), (273652, 573853), (290857, 539908), (327916, 478891), (338023, 464572)]