149575572

素因数分解:

$2^2\times 3^4\times {\mathrm{461653}}^1$

素因数の和:461669

約数の個数: 30

約数和(自身を含む): 391020938

約数和(自身を除く): 241445366

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 461653, 923306, 1384959, 1846612, 2769918, 4154877, 5539836, 8309754, 12464631, 16619508, 24929262, 37393893, 49858524, 74787786, 149575572]

約数ペア:

[(1, 149575572), (2, 74787786), (3, 49858524), (4, 37393893), (6, 24929262), (9, 16619508), (12, 12464631), (18, 8309754), (27, 5539836), (36, 4154877), (54, 2769918), (81, 1846612), (108, 1384959), (162, 923306), (324, 461653)]