149735872

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16361}}^1$

素因数の和:16397

約数の個数: 56

約数和(自身を含む): 349099632

約数和(自身を除く): 199363760

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 16361, 32722, 65444, 130888, 179971, 212693, 261776, 359942, 425386, 523552, 719884, 850772, 1047104, 1439768, 1701544, 2339623, 2879536, 3403088, 4679246, 5759072, 6806176, 9358492, 11518144, 13612352, 18716984, 37433968, 74867936, 149735872]

約数ペア:

[(1, 149735872), (2, 74867936), (4, 37433968), (8, 18716984), (11, 13612352), (13, 11518144), (16, 9358492), (22, 6806176), (26, 5759072), (32, 4679246), (44, 3403088), (52, 2879536), (64, 2339623), (88, 1701544), (104, 1439768), (143, 1047104), (176, 850772), (208, 719884), (286, 523552), (352, 425386), (416, 359942), (572, 261776), (704, 212693), (832, 179971), (1144, 130888), (2288, 65444), (4576, 32722), (9152, 16361)]