172461456

素因数分解:

$2^4\times 3^2\times {\mathrm{1197649}}^1$

素因数の和:1197663

約数の個数: 30

約数和(自身を含む): 482652950

約数和(自身を除く): 310191494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1197649, 2395298, 3592947, 4790596, 7185894, 9581192, 10778841, 14371788, 19162384, 21557682, 28743576, 43115364, 57487152, 86230728, 172461456]

約数ペア:

[(1, 172461456), (2, 86230728), (3, 57487152), (4, 43115364), (6, 28743576), (8, 21557682), (9, 19162384), (12, 14371788), (16, 10778841), (18, 9581192), (24, 7185894), (36, 4790596), (48, 3592947), (72, 2395298), (144, 1197649)]