149368896

素因数分解:

$2^6\times 3^2\times {\mathrm{259321}}^1$

素因数の和:259339

約数の個数: 42

約数和(自身を含む): 428140622

約数和(自身を除く): 278771726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 259321, 518642, 777963, 1037284, 1555926, 2074568, 2333889, 3111852, 4149136, 4667778, 6223704, 8298272, 9335556, 12447408, 16596544, 18671112, 24894816, 37342224, 49789632, 74684448, 149368896]

約数ペア:

[(1, 149368896), (2, 74684448), (3, 49789632), (4, 37342224), (6, 24894816), (8, 18671112), (9, 16596544), (12, 12447408), (16, 9335556), (18, 8298272), (24, 6223704), (32, 4667778), (36, 4149136), (48, 3111852), (64, 2333889), (72, 2074568), (96, 1555926), (144, 1037284), (192, 777963), (288, 518642), (576, 259321)]