15391318176

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{95603}}^1$

素因数の和:95675

約数の個数: 144

約数和(自身を含む): 48232600416

約数和(自身を除く): 32841282240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 72, 78, 86, 96, 104, 117, 129, 144, 156, 172, 208, 234, 258, 288, 312, 344, 387, 416, 468, 516, 559, 624, 688, 774, 936, 1032, 1118, 1248, 1376, 1548, 1677, 1872, 2064, 2236, 3096, 3354, 3744, 4128, 4472, 5031, 6192, 6708, 8944, 10062, 12384, 13416, 17888, 20124, 26832, 40248, 53664, 80496, 95603, 160992, 191206, 286809, 382412, 573618, 764824, 860427, 1147236, 1242839, 1529648, 1720854, 2294472, 2485678, 3059296, 3441708, 3728517, 4110929, 4588944, 4971356, 6883416, 7457034, 8221858, 9177888, 9942712, 11185551, 12332787, 13766832, 14914068, 16443716, 19885424, 22371102, 24665574, 27533664, 29828136, 32887432, 36998361, 39770848, 44742204, 49331148, 53442077, 59656272, 65774864, 73996722, 89484408, 98662296, 106884154, 119312544, 131549728, 147993444, 160326231, 178968816, 197324592, 213768308, 295986888, 320652462, 357937632, 394649184, 427536616, 480978693, 591973776, 641304924, 855073232, 961957386, 1183947552, 1282609848, 1710146464, 1923914772, 2565219696, 3847829544, 5130439392, 7695659088, 15391318176]

約数ペア:

[(1, 15391318176), (2, 7695659088), (3, 5130439392), (4, 3847829544), (6, 2565219696), (8, 1923914772), (9, 1710146464), (12, 1282609848), (13, 1183947552), (16, 961957386), (18, 855073232), (24, 641304924), (26, 591973776), (32, 480978693), (36, 427536616), (39, 394649184), (43, 357937632), (48, 320652462), (52, 295986888), (72, 213768308), (78, 197324592), (86, 178968816), (96, 160326231), (104, 147993444), (117, 131549728), (129, 119312544), (144, 106884154), (156, 98662296), (172, 89484408), (208, 73996722), (234, 65774864), (258, 59656272), (288, 53442077), (312, 49331148), (344, 44742204), (387, 39770848), (416, 36998361), (468, 32887432), (516, 29828136), (559, 27533664), (624, 24665574), (688, 22371102), (774, 19885424), (936, 16443716), (1032, 14914068), (1118, 13766832), (1248, 12332787), (1376, 11185551), (1548, 9942712), (1677, 9177888), (1872, 8221858), (2064, 7457034), (2236, 6883416), (3096, 4971356), (3354, 4588944), (3744, 4110929), (4128, 3728517), (4472, 3441708), (5031, 3059296), (6192, 2485678), (6708, 2294472), (8944, 1720854), (10062, 1529648), (12384, 1242839), (13416, 1147236), (17888, 860427), (20124, 764824), (26832, 573618), (40248, 382412), (53664, 286809), (80496, 191206), (95603, 160992)]