171145008

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:784

約数の個数: 160

約数和(自身を含む): 535680000

約数和(自身を除く): 364534992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 36, 38, 48, 54, 57, 58, 72, 76, 87, 108, 114, 116, 144, 152, 171, 174, 216, 228, 232, 261, 304, 342, 348, 432, 456, 464, 513, 522, 551, 684, 696, 719, 783, 912, 1026, 1044, 1102, 1368, 1392, 1438, 1566, 1653, 2052, 2088, 2157, 2204, 2736, 2876, 3132, 3306, 4104, 4176, 4314, 4408, 4959, 5752, 6264, 6471, 6612, 8208, 8628, 8816, 9918, 11504, 12528, 12942, 13224, 13661, 14877, 17256, 19413, 19836, 20851, 25884, 26448, 27322, 29754, 34512, 38826, 39672, 40983, 41702, 51768, 54644, 59508, 62553, 77652, 79344, 81966, 83404, 103536, 109288, 119016, 122949, 125106, 155304, 163932, 166808, 187659, 218576, 238032, 245898, 250212, 310608, 327864, 333616, 368847, 375318, 396169, 491796, 500424, 562977, 655728, 737694, 750636, 792338, 983592, 1000848, 1125954, 1188507, 1475388, 1501272, 1584676, 1967184, 2251908, 2377014, 2950776, 3002544, 3169352, 3565521, 4503816, 4754028, 5901552, 6338704, 7131042, 9007632, 9508056, 10696563, 14262084, 19016112, 21393126, 28524168, 42786252, 57048336, 85572504, 171145008]

約数ペア:

[(1, 171145008), (2, 85572504), (3, 57048336), (4, 42786252), (6, 28524168), (8, 21393126), (9, 19016112), (12, 14262084), (16, 10696563), (18, 9508056), (19, 9007632), (24, 7131042), (27, 6338704), (29, 5901552), (36, 4754028), (38, 4503816), (48, 3565521), (54, 3169352), (57, 3002544), (58, 2950776), (72, 2377014), (76, 2251908), (87, 1967184), (108, 1584676), (114, 1501272), (116, 1475388), (144, 1188507), (152, 1125954), (171, 1000848), (174, 983592), (216, 792338), (228, 750636), (232, 737694), (261, 655728), (304, 562977), (342, 500424), (348, 491796), (432, 396169), (456, 375318), (464, 368847), (513, 333616), (522, 327864), (551, 310608), (684, 250212), (696, 245898), (719, 238032), (783, 218576), (912, 187659), (1026, 166808), (1044, 163932), (1102, 155304), (1368, 125106), (1392, 122949), (1438, 119016), (1566, 109288), (1653, 103536), (2052, 83404), (2088, 81966), (2157, 79344), (2204, 77652), (2736, 62553), (2876, 59508), (3132, 54644), (3306, 51768), (4104, 41702), (4176, 40983), (4314, 39672), (4408, 38826), (4959, 34512), (5752, 29754), (6264, 27322), (6471, 26448), (6612, 25884), (8208, 20851), (8628, 19836), (8816, 19413), (9918, 17256), (11504, 14877), (12528, 13661), (12942, 13224)]