160553344

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9431}}^1$

素因数の和:9471

約数の個数: 64

約数和(自身を含む): 384825600

約数和(自身を除く): 224272256

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 9431, 17024, 18862, 37724, 66017, 75448, 132034, 150896, 179189, 264068, 301792, 358378, 528136, 603584, 716756, 1056272, 1207168, 1254323, 1433512, 2112544, 2508646, 2867024, 4225088, 5017292, 5734048, 8450176, 10034584, 11468096, 20069168, 22936192, 40138336, 80276672, 160553344]

約数ペア:

[(1, 160553344), (2, 80276672), (4, 40138336), (7, 22936192), (8, 20069168), (14, 11468096), (16, 10034584), (19, 8450176), (28, 5734048), (32, 5017292), (38, 4225088), (56, 2867024), (64, 2508646), (76, 2112544), (112, 1433512), (128, 1254323), (133, 1207168), (152, 1056272), (224, 716756), (266, 603584), (304, 528136), (448, 358378), (532, 301792), (608, 264068), (896, 179189), (1064, 150896), (1216, 132034), (2128, 75448), (2432, 66017), (4256, 37724), (8512, 18862), (9431, 17024)]