142779284

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{757}}^1\times {\mathrm{773}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 254624328

約数和(自身を除く): 111845044

約数列:

[1, 2, 4, 61, 122, 244, 757, 773, 1514, 1546, 3028, 3092, 46177, 47153, 92354, 94306, 184708, 188612, 585161, 1170322, 2340644, 35694821, 71389642, 142779284]

約数ペア:

[(1, 142779284), (2, 71389642), (4, 35694821), (61, 2340644), (122, 1170322), (244, 585161), (757, 188612), (773, 184708), (1514, 94306), (1546, 92354), (3028, 47153), (3092, 46177)]