156740165504

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2190577}}^1$

素因数の和:2190647

約数の個数: 64

約数和(自身を含む): 344095992240

約数和(自身を除く): 187355826736

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 172, 208, 344, 416, 559, 688, 832, 1118, 1376, 1664, 2236, 2752, 4472, 5504, 8944, 17888, 35776, 71552, 2190577, 4381154, 8762308, 17524616, 28477501, 35049232, 56955002, 70098464, 94194811, 113910004, 140196928, 188389622, 227820008, 280393856, 376779244, 455640016, 753558488, 911280032, 1224532543, 1507116976, 1822560064, 2449065086, 3014233952, 3645120128, 4898130172, 6028467904, 9796260344, 12056935808, 19592520688, 39185041376, 78370082752, 156740165504]

約数ペア:

[(1, 156740165504), (2, 78370082752), (4, 39185041376), (8, 19592520688), (13, 12056935808), (16, 9796260344), (26, 6028467904), (32, 4898130172), (43, 3645120128), (52, 3014233952), (64, 2449065086), (86, 1822560064), (104, 1507116976), (128, 1224532543), (172, 911280032), (208, 753558488), (344, 455640016), (416, 376779244), (559, 280393856), (688, 227820008), (832, 188389622), (1118, 140196928), (1376, 113910004), (1664, 94194811), (2236, 70098464), (2752, 56955002), (4472, 35049232), (5504, 28477501), (8944, 17524616), (17888, 8762308), (35776, 4381154), (71552, 2190577)]