159693604

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{1019}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 332438400

約数和(自身を除く): 172744796

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 193, 203, 386, 406, 772, 812, 1019, 1351, 2038, 2702, 4076, 5404, 5597, 7133, 11194, 14266, 22388, 28532, 29551, 39179, 59102, 78358, 118204, 156716, 196667, 206857, 393334, 413714, 786668, 827428, 1376669, 2753338, 5506676, 5703343, 11406686, 22813372, 39923401, 79846802, 159693604]

約数ペア:

[(1, 159693604), (2, 79846802), (4, 39923401), (7, 22813372), (14, 11406686), (28, 5703343), (29, 5506676), (58, 2753338), (116, 1376669), (193, 827428), (203, 786668), (386, 413714), (406, 393334), (772, 206857), (812, 196667), (1019, 156716), (1351, 118204), (2038, 78358), (2702, 59102), (4076, 39179), (5404, 29551), (5597, 28532), (7133, 22388), (11194, 14266)]