149710088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 314496000

約数和(自身を除く): 164785912

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 103, 166, 199, 206, 332, 398, 412, 664, 796, 824, 913, 1133, 1592, 1826, 2189, 2266, 3652, 4378, 4532, 7304, 8549, 8756, 9064, 16517, 17098, 17512, 20497, 33034, 34196, 40994, 66068, 68392, 81988, 94039, 132136, 163976, 181687, 188078, 225467, 363374, 376156, 450934, 726748, 752312, 901868, 1453496, 1701251, 1803736, 3402502, 6805004, 13610008, 18713761, 37427522, 74855044, 149710088]

約数ペア:

[(1, 149710088), (2, 74855044), (4, 37427522), (8, 18713761), (11, 13610008), (22, 6805004), (44, 3402502), (83, 1803736), (88, 1701251), (103, 1453496), (166, 901868), (199, 752312), (206, 726748), (332, 450934), (398, 376156), (412, 363374), (664, 225467), (796, 188078), (824, 181687), (913, 163976), (1133, 132136), (1592, 94039), (1826, 81988), (2189, 68392), (2266, 66068), (3652, 40994), (4378, 34196), (4532, 33034), (7304, 20497), (8549, 17512), (8756, 17098), (9064, 16517)]