153954304

素因数分解:

$2^{11}\times 7^1\times {\mathrm{10739}}^1$

素因数の和:10768

約数の個数: 48

約数和(自身を含む): 351842400

約数和(自身を除く): 197888096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 10739, 14336, 21478, 42956, 75173, 85912, 150346, 171824, 300692, 343648, 601384, 687296, 1202768, 1374592, 2405536, 2749184, 4811072, 5498368, 9622144, 10996736, 19244288, 21993472, 38488576, 76977152, 153954304]

約数ペア:

[(1, 153954304), (2, 76977152), (4, 38488576), (7, 21993472), (8, 19244288), (14, 10996736), (16, 9622144), (28, 5498368), (32, 4811072), (56, 2749184), (64, 2405536), (112, 1374592), (128, 1202768), (224, 687296), (256, 601384), (448, 343648), (512, 300692), (896, 171824), (1024, 150346), (1792, 85912), (2048, 75173), (3584, 42956), (7168, 21478), (10739, 14336)]