160984772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{27397}}^1$

素因数の和:27527

約数の個数: 24

約数和(自身を含む): 306090456

約数和(自身を除く): 145105684

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 27397, 54794, 109588, 356161, 712322, 1424644, 3095861, 6191722, 12383444, 40246193, 80492386, 160984772]

約数ペア:

[(1, 160984772), (2, 80492386), (4, 40246193), (13, 12383444), (26, 6191722), (52, 3095861), (113, 1424644), (226, 712322), (452, 356161), (1469, 109588), (2938, 54794), (5876, 27397)]