145721184

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 468840960

約数和(自身を除く): 323119776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 101, 112, 113, 114, 133, 152, 168, 202, 224, 226, 228, 266, 303, 304, 336, 339, 399, 404, 452, 456, 532, 606, 608, 672, 678, 707, 791, 798, 808, 904, 912, 1064, 1212, 1356, 1414, 1582, 1596, 1616, 1808, 1824, 1919, 2121, 2128, 2147, 2373, 2424, 2712, 2828, 3164, 3192, 3232, 3616, 3838, 4242, 4256, 4294, 4746, 4848, 5424, 5656, 5757, 6328, 6384, 6441, 7676, 8484, 8588, 9492, 9696, 10848, 11312, 11413, 11514, 12656, 12768, 12882, 13433, 15029, 15352, 16968, 17176, 18984, 22624, 22826, 23028, 25312, 25764, 26866, 30058, 30704, 33936, 34239, 34352, 37968, 40299, 45087, 45652, 46056, 51528, 53732, 60116, 61408, 67872, 68478, 68704, 75936, 79891, 80598, 90174, 91304, 92112, 103056, 107464, 120232, 136956, 159782, 161196, 180348, 182608, 184224, 206112, 214928, 216847, 239673, 240464, 273912, 319564, 322392, 360696, 365216, 429856, 433694, 479346, 480928, 547824, 639128, 644784, 650541, 721392, 867388, 958692, 1095648, 1278256, 1289568, 1301082, 1442784, 1517929, 1734776, 1917384, 2556512, 2602164, 3035858, 3469552, 3834768, 4553787, 5204328, 6071716, 6939104, 7669536, 9107574, 10408656, 12143432, 18215148, 20817312, 24286864, 36430296, 48573728, 72860592, 145721184]

約数ペア:

[(1, 145721184), (2, 72860592), (3, 48573728), (4, 36430296), (6, 24286864), (7, 20817312), (8, 18215148), (12, 12143432), (14, 10408656), (16, 9107574), (19, 7669536), (21, 6939104), (24, 6071716), (28, 5204328), (32, 4553787), (38, 3834768), (42, 3469552), (48, 3035858), (56, 2602164), (57, 2556512), (76, 1917384), (84, 1734776), (96, 1517929), (101, 1442784), (112, 1301082), (113, 1289568), (114, 1278256), (133, 1095648), (152, 958692), (168, 867388), (202, 721392), (224, 650541), (226, 644784), (228, 639128), (266, 547824), (303, 480928), (304, 479346), (336, 433694), (339, 429856), (399, 365216), (404, 360696), (452, 322392), (456, 319564), (532, 273912), (606, 240464), (608, 239673), (672, 216847), (678, 214928), (707, 206112), (791, 184224), (798, 182608), (808, 180348), (904, 161196), (912, 159782), (1064, 136956), (1212, 120232), (1356, 107464), (1414, 103056), (1582, 92112), (1596, 91304), (1616, 90174), (1808, 80598), (1824, 79891), (1919, 75936), (2121, 68704), (2128, 68478), (2147, 67872), (2373, 61408), (2424, 60116), (2712, 53732), (2828, 51528), (3164, 46056), (3192, 45652), (3232, 45087), (3616, 40299), (3838, 37968), (4242, 34352), (4256, 34239), (4294, 33936), (4746, 30704), (4848, 30058), (5424, 26866), (5656, 25764), (5757, 25312), (6328, 23028), (6384, 22826), (6441, 22624), (7676, 18984), (8484, 17176), (8588, 16968), (9492, 15352), (9696, 15029), (10848, 13433), (11312, 12882), (11413, 12768), (11514, 12656)]