161794732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1129}}^1\times {\mathrm{3257}}^1$

素因数の和:4401

約数の個数: 24

約数和(自身を含む): 309249360

約数和(自身を除く): 147454628

約数列:

[1, 2, 4, 11, 22, 44, 1129, 2258, 3257, 4516, 6514, 12419, 13028, 24838, 35827, 49676, 71654, 143308, 3677153, 7354306, 14708612, 40448683, 80897366, 161794732]

約数ペア:

[(1, 161794732), (2, 80897366), (4, 40448683), (11, 14708612), (22, 7354306), (44, 3677153), (1129, 143308), (2258, 71654), (3257, 49676), (4516, 35827), (6514, 24838), (12419, 13028)]