168776256

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{509}}^1$

素因数の和:692

約数の個数: 112

約数和(自身を含む): 491215680

約数和(自身を除く): 322439424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 157, 176, 192, 264, 314, 352, 471, 509, 528, 628, 704, 942, 1018, 1056, 1256, 1527, 1727, 1884, 2036, 2112, 2512, 3054, 3454, 3768, 4072, 5024, 5181, 5599, 6108, 6908, 7536, 8144, 10048, 10362, 11198, 12216, 13816, 15072, 16288, 16797, 20724, 22396, 24432, 27632, 30144, 32576, 33594, 41448, 44792, 48864, 55264, 67188, 79913, 82896, 89584, 97728, 110528, 134376, 159826, 165792, 179168, 239739, 268752, 319652, 331584, 358336, 479478, 537504, 639304, 879043, 958956, 1075008, 1278608, 1758086, 1917912, 2557216, 2637129, 3516172, 3835824, 5114432, 5274258, 7032344, 7671648, 10548516, 14064688, 15343296, 21097032, 28129376, 42194064, 56258752, 84388128, 168776256]

約数ペア:

[(1, 168776256), (2, 84388128), (3, 56258752), (4, 42194064), (6, 28129376), (8, 21097032), (11, 15343296), (12, 14064688), (16, 10548516), (22, 7671648), (24, 7032344), (32, 5274258), (33, 5114432), (44, 3835824), (48, 3516172), (64, 2637129), (66, 2557216), (88, 1917912), (96, 1758086), (132, 1278608), (157, 1075008), (176, 958956), (192, 879043), (264, 639304), (314, 537504), (352, 479478), (471, 358336), (509, 331584), (528, 319652), (628, 268752), (704, 239739), (942, 179168), (1018, 165792), (1056, 159826), (1256, 134376), (1527, 110528), (1727, 97728), (1884, 89584), (2036, 82896), (2112, 79913), (2512, 67188), (3054, 55264), (3454, 48864), (3768, 44792), (4072, 41448), (5024, 33594), (5181, 32576), (5599, 30144), (6108, 27632), (6908, 24432), (7536, 22396), (8144, 20724), (10048, 16797), (10362, 16288), (11198, 15072), (12216, 13816)]