158711256

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 505440000

約数和(自身を除く): 346728744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 53, 57, 66, 72, 76, 88, 99, 106, 114, 132, 152, 159, 171, 198, 199, 209, 212, 228, 264, 318, 342, 396, 398, 418, 424, 456, 477, 583, 597, 627, 636, 684, 792, 796, 836, 954, 1007, 1166, 1194, 1254, 1272, 1368, 1592, 1672, 1749, 1791, 1881, 1908, 2014, 2189, 2332, 2388, 2508, 3021, 3498, 3582, 3762, 3781, 3816, 4028, 4378, 4664, 4776, 5016, 5247, 6042, 6567, 6996, 7164, 7524, 7562, 8056, 8756, 9063, 10494, 10547, 11077, 11343, 12084, 13134, 13992, 14328, 15048, 15124, 17512, 18126, 19701, 20988, 21094, 22154, 22686, 24168, 26268, 30248, 31641, 33231, 34029, 36252, 39402, 41591, 41976, 42188, 44308, 45372, 52536, 63282, 66462, 68058, 72504, 78804, 83182, 84376, 88616, 90744, 94923, 99693, 116017, 124773, 126564, 132924, 136116, 157608, 166364, 189846, 199386, 200393, 232034, 249546, 253128, 265848, 272232, 332728, 348051, 374319, 379692, 398772, 400786, 464068, 499092, 601179, 696102, 748638, 759384, 797544, 801572, 928136, 998184, 1044153, 1202358, 1392204, 1497276, 1603144, 1803537, 2088306, 2204323, 2404716, 2784408, 2994552, 3607074, 4176612, 4408646, 4809432, 6612969, 7214148, 8353224, 8817292, 13225938, 14428296, 17634584, 19838907, 26451876, 39677814, 52903752, 79355628, 158711256]

約数ペア:

[(1, 158711256), (2, 79355628), (3, 52903752), (4, 39677814), (6, 26451876), (8, 19838907), (9, 17634584), (11, 14428296), (12, 13225938), (18, 8817292), (19, 8353224), (22, 7214148), (24, 6612969), (33, 4809432), (36, 4408646), (38, 4176612), (44, 3607074), (53, 2994552), (57, 2784408), (66, 2404716), (72, 2204323), (76, 2088306), (88, 1803537), (99, 1603144), (106, 1497276), (114, 1392204), (132, 1202358), (152, 1044153), (159, 998184), (171, 928136), (198, 801572), (199, 797544), (209, 759384), (212, 748638), (228, 696102), (264, 601179), (318, 499092), (342, 464068), (396, 400786), (398, 398772), (418, 379692), (424, 374319), (456, 348051), (477, 332728), (583, 272232), (597, 265848), (627, 253128), (636, 249546), (684, 232034), (792, 200393), (796, 199386), (836, 189846), (954, 166364), (1007, 157608), (1166, 136116), (1194, 132924), (1254, 126564), (1272, 124773), (1368, 116017), (1592, 99693), (1672, 94923), (1749, 90744), (1791, 88616), (1881, 84376), (1908, 83182), (2014, 78804), (2189, 72504), (2332, 68058), (2388, 66462), (2508, 63282), (3021, 52536), (3498, 45372), (3582, 44308), (3762, 42188), (3781, 41976), (3816, 41591), (4028, 39402), (4378, 36252), (4664, 34029), (4776, 33231), (5016, 31641), (5247, 30248), (6042, 26268), (6567, 24168), (6996, 22686), (7164, 22154), (7524, 21094), (7562, 20988), (8056, 19701), (8756, 18126), (9063, 17512), (10494, 15124), (10547, 15048), (11077, 14328), (11343, 13992), (12084, 13134)]