152721338

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{141671}}^1$

素因数の和:141698

約数の個数: 24

約数和(自身を含む): 290710944

約数和(自身を除く): 137989606

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 141671, 283342, 991697, 1558381, 1983394, 3116762, 6941879, 10908667, 13883758, 21817334, 76360669, 152721338]

約数ペア:

[(1, 152721338), (2, 76360669), (7, 21817334), (11, 13883758), (14, 10908667), (22, 6941879), (49, 3116762), (77, 1983394), (98, 1558381), (154, 991697), (539, 283342), (1078, 141671)]