139440804

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{159179}}^1$

素因数の和:159259

約数の個数: 24

約数和(自身を含む): 329820960

約数和(自身を除く): 190380156

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 159179, 318358, 477537, 636716, 955074, 1910148, 11620067, 23240134, 34860201, 46480268, 69720402, 139440804]

約数ペア:

[(1, 139440804), (2, 69720402), (3, 46480268), (4, 34860201), (6, 23240134), (12, 11620067), (73, 1910148), (146, 955074), (219, 636716), (292, 477537), (438, 318358), (876, 159179)]