173890296

素因数分解:

$2^3\times 3^2\times {\mathrm{2415143}}^1$

素因数の和:2415155

約数の個数: 24

約数和(自身を含む): 470953080

約数和(自身を除く): 297062784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2415143, 4830286, 7245429, 9660572, 14490858, 19321144, 21736287, 28981716, 43472574, 57963432, 86945148, 173890296]

約数ペア:

[(1, 173890296), (2, 86945148), (3, 57963432), (4, 43472574), (6, 28981716), (8, 21736287), (9, 19321144), (12, 14490858), (18, 9660572), (24, 7245429), (36, 4830286), (72, 2415143)]