160613488

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{23509}}^1$

素因数の和:23585

約数の個数: 40

約数和(自身を含む): 361489760

約数和(自身を除く): 200876272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 23509, 47018, 94036, 164563, 188072, 329126, 376144, 658252, 1316504, 1434049, 2633008, 2868098, 5736196, 10038343, 11472392, 20076686, 22944784, 40153372, 80306744, 160613488]

約数ペア:

[(1, 160613488), (2, 80306744), (4, 40153372), (7, 22944784), (8, 20076686), (14, 11472392), (16, 10038343), (28, 5736196), (56, 2868098), (61, 2633008), (112, 1434049), (122, 1316504), (244, 658252), (427, 376144), (488, 329126), (854, 188072), (976, 164563), (1708, 94036), (3416, 47018), (6832, 23509)]