166340512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 382802112

約数和(自身を除く): 216461600

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 43, 52, 68, 86, 104, 136, 172, 208, 221, 272, 344, 416, 442, 544, 547, 559, 688, 731, 884, 1094, 1118, 1376, 1462, 1768, 2188, 2236, 2924, 3536, 4376, 4472, 5848, 7072, 7111, 8752, 8944, 9299, 9503, 11696, 14222, 17504, 17888, 18598, 19006, 23392, 23521, 28444, 37196, 38012, 47042, 56888, 74392, 76024, 94084, 113776, 120887, 148784, 152048, 188168, 227552, 241774, 297568, 304096, 305773, 376336, 399857, 483548, 611546, 752672, 799714, 967096, 1223092, 1599428, 1934192, 2446184, 3198856, 3868384, 4892368, 5198141, 6397712, 9784736, 10396282, 12795424, 20792564, 41585128, 83170256, 166340512]

約数ペア:

[(1, 166340512), (2, 83170256), (4, 41585128), (8, 20792564), (13, 12795424), (16, 10396282), (17, 9784736), (26, 6397712), (32, 5198141), (34, 4892368), (43, 3868384), (52, 3198856), (68, 2446184), (86, 1934192), (104, 1599428), (136, 1223092), (172, 967096), (208, 799714), (221, 752672), (272, 611546), (344, 483548), (416, 399857), (442, 376336), (544, 305773), (547, 304096), (559, 297568), (688, 241774), (731, 227552), (884, 188168), (1094, 152048), (1118, 148784), (1376, 120887), (1462, 113776), (1768, 94084), (2188, 76024), (2236, 74392), (2924, 56888), (3536, 47042), (4376, 38012), (4472, 37196), (5848, 28444), (7072, 23521), (7111, 23392), (8752, 19006), (8944, 18598), (9299, 17888), (9503, 17504), (11696, 14222)]