156946026978

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13151167}}^1$

素因数の和:13151208

約数の個数: 64

約数和(自身を含む): 397691320320

約数和(自身を除く): 240745293342

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 3978, 5967, 11934, 13151167, 26302334, 39453501, 78907002, 118360503, 170965171, 223569839, 236721006, 341930342, 355081509, 447139678, 512895513, 670709517, 710163018, 1025791026, 1341419034, 1538686539, 2012128551, 2906407907, 3077373078, 4024257102, 4616059617, 5812815814, 6036385653, 8719223721, 9232119234, 12072771306, 17438447442, 26157671163, 52315342326, 78473013489, 156946026978]

約数ペア:

[(1, 156946026978), (2, 78473013489), (3, 52315342326), (6, 26157671163), (9, 17438447442), (13, 12072771306), (17, 9232119234), (18, 8719223721), (26, 6036385653), (27, 5812815814), (34, 4616059617), (39, 4024257102), (51, 3077373078), (54, 2906407907), (78, 2012128551), (102, 1538686539), (117, 1341419034), (153, 1025791026), (221, 710163018), (234, 670709517), (306, 512895513), (351, 447139678), (442, 355081509), (459, 341930342), (663, 236721006), (702, 223569839), (918, 170965171), (1326, 118360503), (1989, 78907002), (3978, 39453501), (5967, 26302334), (11934, 13151167)]