149726192

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{121531}}^1$

素因数の和:121557

約数の個数: 40

約数和(自身を含む): 361679232

約数和(自身を除く): 211953040

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 121531, 243062, 486124, 850717, 972248, 1336841, 1701434, 1944496, 2673682, 3402868, 5347364, 6805736, 9357887, 10694728, 13611472, 18715774, 21389456, 37431548, 74863096, 149726192]

約数ペア:

[(1, 149726192), (2, 74863096), (4, 37431548), (7, 21389456), (8, 18715774), (11, 13611472), (14, 10694728), (16, 9357887), (22, 6805736), (28, 5347364), (44, 3402868), (56, 2673682), (77, 1944496), (88, 1701434), (112, 1336841), (154, 972248), (176, 850717), (308, 486124), (616, 243062), (1232, 121531)]