163227708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:576

約数の個数: 144

約数和(自身を含む): 504241920

約数和(自身を除く): 341014212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 73, 76, 84, 114, 126, 133, 146, 171, 219, 228, 252, 266, 292, 342, 399, 438, 467, 511, 532, 657, 684, 798, 876, 934, 1022, 1197, 1314, 1387, 1401, 1533, 1596, 1868, 2044, 2394, 2628, 2774, 2802, 3066, 3269, 4161, 4203, 4599, 4788, 5548, 5604, 6132, 6538, 8322, 8406, 8873, 9198, 9709, 9807, 12483, 13076, 16644, 16812, 17746, 18396, 19418, 19614, 24966, 26619, 29127, 29421, 34091, 35492, 38836, 39228, 49932, 53238, 58254, 58842, 62111, 68182, 79857, 87381, 102273, 106476, 116508, 117684, 124222, 136364, 159714, 174762, 186333, 204546, 238637, 248444, 306819, 319428, 349524, 372666, 409092, 477274, 558999, 613638, 647729, 715911, 745332, 954548, 1117998, 1227276, 1295458, 1431822, 1943187, 2147733, 2235996, 2590916, 2863644, 3886374, 4295466, 4534103, 5829561, 7772748, 8590932, 9068206, 11659122, 13602309, 18136412, 23318244, 27204618, 40806927, 54409236, 81613854, 163227708]

約数ペア:

[(1, 163227708), (2, 81613854), (3, 54409236), (4, 40806927), (6, 27204618), (7, 23318244), (9, 18136412), (12, 13602309), (14, 11659122), (18, 9068206), (19, 8590932), (21, 7772748), (28, 5829561), (36, 4534103), (38, 4295466), (42, 3886374), (57, 2863644), (63, 2590916), (73, 2235996), (76, 2147733), (84, 1943187), (114, 1431822), (126, 1295458), (133, 1227276), (146, 1117998), (171, 954548), (219, 745332), (228, 715911), (252, 647729), (266, 613638), (292, 558999), (342, 477274), (399, 409092), (438, 372666), (467, 349524), (511, 319428), (532, 306819), (657, 248444), (684, 238637), (798, 204546), (876, 186333), (934, 174762), (1022, 159714), (1197, 136364), (1314, 124222), (1387, 117684), (1401, 116508), (1533, 106476), (1596, 102273), (1868, 87381), (2044, 79857), (2394, 68182), (2628, 62111), (2774, 58842), (2802, 58254), (3066, 53238), (3269, 49932), (4161, 39228), (4203, 38836), (4599, 35492), (4788, 34091), (5548, 29421), (5604, 29127), (6132, 26619), (6538, 24966), (8322, 19614), (8406, 19418), (8873, 18396), (9198, 17746), (9709, 16812), (9807, 16644), (12483, 13076)]