165769568

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2447}}^1$

素因数の和:2559

約数の個数: 48

約数和(自身を含む): 342377280

約数和(自身を除く): 176607712

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 73, 116, 146, 232, 292, 464, 584, 928, 1168, 2117, 2336, 2447, 4234, 4894, 8468, 9788, 16936, 19576, 33872, 39152, 67744, 70963, 78304, 141926, 178631, 283852, 357262, 567704, 714524, 1135408, 1429048, 2270816, 2858096, 5180299, 5716192, 10360598, 20721196, 41442392, 82884784, 165769568]

約数ペア:

[(1, 165769568), (2, 82884784), (4, 41442392), (8, 20721196), (16, 10360598), (29, 5716192), (32, 5180299), (58, 2858096), (73, 2270816), (116, 1429048), (146, 1135408), (232, 714524), (292, 567704), (464, 357262), (584, 283852), (928, 178631), (1168, 141926), (2117, 78304), (2336, 70963), (2447, 67744), (4234, 39152), (4894, 33872), (8468, 19576), (9788, 16936)]