138957792

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 413683200

約数和(自身を除く): 274725408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 37, 38, 48, 57, 58, 71, 74, 76, 87, 96, 111, 114, 116, 142, 148, 152, 174, 213, 222, 228, 232, 284, 296, 304, 348, 426, 444, 456, 464, 551, 568, 592, 608, 696, 703, 852, 888, 912, 928, 1073, 1102, 1136, 1184, 1349, 1392, 1406, 1653, 1704, 1776, 1824, 2059, 2109, 2146, 2204, 2272, 2627, 2698, 2784, 2812, 3219, 3306, 3408, 3552, 4047, 4118, 4218, 4292, 4408, 5254, 5396, 5624, 6177, 6438, 6612, 6816, 7881, 8094, 8236, 8436, 8584, 8816, 10508, 10792, 11248, 12354, 12876, 13224, 15762, 16188, 16472, 16872, 17168, 17632, 20387, 21016, 21584, 22496, 24708, 25752, 26448, 31524, 32376, 32944, 33744, 34336, 39121, 40774, 42032, 43168, 49416, 49913, 51504, 52896, 61161, 63048, 64752, 65888, 67488, 76183, 78242, 81548, 84064, 98832, 99826, 103008, 117363, 122322, 126096, 129504, 149739, 152366, 156484, 163096, 197664, 199652, 228549, 234726, 244644, 252192, 299478, 304732, 312968, 326192, 399304, 457098, 469452, 489288, 598956, 609464, 625936, 652384, 798608, 914196, 938904, 978576, 1197912, 1218928, 1251872, 1447477, 1597216, 1828392, 1877808, 1957152, 2395824, 2437856, 2894954, 3656784, 3755616, 4342431, 4791648, 5789908, 7313568, 8684862, 11579816, 17369724, 23159632, 34739448, 46319264, 69478896, 138957792]

約数ペア:

[(1, 138957792), (2, 69478896), (3, 46319264), (4, 34739448), (6, 23159632), (8, 17369724), (12, 11579816), (16, 8684862), (19, 7313568), (24, 5789908), (29, 4791648), (32, 4342431), (37, 3755616), (38, 3656784), (48, 2894954), (57, 2437856), (58, 2395824), (71, 1957152), (74, 1877808), (76, 1828392), (87, 1597216), (96, 1447477), (111, 1251872), (114, 1218928), (116, 1197912), (142, 978576), (148, 938904), (152, 914196), (174, 798608), (213, 652384), (222, 625936), (228, 609464), (232, 598956), (284, 489288), (296, 469452), (304, 457098), (348, 399304), (426, 326192), (444, 312968), (456, 304732), (464, 299478), (551, 252192), (568, 244644), (592, 234726), (608, 228549), (696, 199652), (703, 197664), (852, 163096), (888, 156484), (912, 152366), (928, 149739), (1073, 129504), (1102, 126096), (1136, 122322), (1184, 117363), (1349, 103008), (1392, 99826), (1406, 98832), (1653, 84064), (1704, 81548), (1776, 78242), (1824, 76183), (2059, 67488), (2109, 65888), (2146, 64752), (2204, 63048), (2272, 61161), (2627, 52896), (2698, 51504), (2784, 49913), (2812, 49416), (3219, 43168), (3306, 42032), (3408, 40774), (3552, 39121), (4047, 34336), (4118, 33744), (4218, 32944), (4292, 32376), (4408, 31524), (5254, 26448), (5396, 25752), (5624, 24708), (6177, 22496), (6438, 21584), (6612, 21016), (6816, 20387), (7881, 17632), (8094, 17168), (8236, 16872), (8436, 16472), (8584, 16188), (8816, 15762), (10508, 13224), (10792, 12876), (11248, 12354)]