157728888

素因数分解:

$2^3\times 3^2\times {\mathrm{2190679}}^1$

素因数の和:2190691

約数の個数: 24

約数和(自身を含む): 427182600

約数和(自身を除く): 269453712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2190679, 4381358, 6572037, 8762716, 13144074, 17525432, 19716111, 26288148, 39432222, 52576296, 78864444, 157728888]

約数ペア:

[(1, 157728888), (2, 78864444), (3, 52576296), (4, 39432222), (6, 26288148), (8, 19716111), (9, 17525432), (12, 13144074), (18, 8762716), (24, 6572037), (36, 4381358), (72, 2190679)]