160996904

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{153623}}^1$

素因数の和:153760

約数の個数: 16

約数和(自身を含む): 304175520

約数和(自身を除く): 143178616

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 153623, 307246, 614492, 1228984, 20124613, 40249226, 80498452, 160996904]

約数ペア:

[(1, 160996904), (2, 80498452), (4, 40249226), (8, 20124613), (131, 1228984), (262, 614492), (524, 307246), (1048, 153623)]