156925718488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{67057}}^1$

素因数の和:67241

約数の個数: 128

約数和(自身を含む): 382391539200

約数和(自身を除く): 225465820712

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 116, 131, 154, 203, 232, 262, 308, 319, 406, 524, 616, 638, 812, 917, 1048, 1276, 1441, 1624, 1834, 2233, 2552, 2882, 3668, 3799, 4466, 5764, 7336, 7598, 8932, 10087, 11528, 15196, 17864, 20174, 26593, 30392, 40348, 41789, 53186, 67057, 80696, 83578, 106372, 134114, 167156, 212744, 268228, 292523, 334312, 469399, 536456, 585046, 737627, 938798, 1170092, 1475254, 1877596, 1944653, 2340184, 2950508, 3755192, 3889306, 5163389, 5901016, 7778612, 8784467, 10326778, 13612571, 15557224, 17568934, 20653556, 21391183, 27225142, 35137868, 41307112, 42782366, 54450284, 61491269, 70275736, 85564732, 96629137, 108900568, 122982538, 149738281, 171129464, 193258274, 245965076, 254749543, 299476562, 386516548, 491930152, 509499086, 598953124, 676403959, 773033096, 1018998172, 1197906248, 1352807918, 1783246801, 2037996344, 2705615836, 2802244973, 3566493602, 5411231672, 5604489946, 7132987204, 11208979892, 14265974408, 19615714811, 22417959784, 39231429622, 78462859244, 156925718488]

約数ペア:

[(1, 156925718488), (2, 78462859244), (4, 39231429622), (7, 22417959784), (8, 19615714811), (11, 14265974408), (14, 11208979892), (22, 7132987204), (28, 5604489946), (29, 5411231672), (44, 3566493602), (56, 2802244973), (58, 2705615836), (77, 2037996344), (88, 1783246801), (116, 1352807918), (131, 1197906248), (154, 1018998172), (203, 773033096), (232, 676403959), (262, 598953124), (308, 509499086), (319, 491930152), (406, 386516548), (524, 299476562), (616, 254749543), (638, 245965076), (812, 193258274), (917, 171129464), (1048, 149738281), (1276, 122982538), (1441, 108900568), (1624, 96629137), (1834, 85564732), (2233, 70275736), (2552, 61491269), (2882, 54450284), (3668, 42782366), (3799, 41307112), (4466, 35137868), (5764, 27225142), (7336, 21391183), (7598, 20653556), (8932, 17568934), (10087, 15557224), (11528, 13612571), (15196, 10326778), (17864, 8784467), (20174, 7778612), (26593, 5901016), (30392, 5163389), (40348, 3889306), (41789, 3755192), (53186, 2950508), (67057, 2340184), (80696, 1944653), (83578, 1877596), (106372, 1475254), (134114, 1170092), (167156, 938798), (212744, 737627), (268228, 585046), (292523, 536456), (334312, 469399)]