139089312

素因数分解:

$2^5\times 3^5\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:633

約数の個数: 144

約数和(自身を含む): 424150272

約数和(自身を除く): 285060960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 243, 248, 279, 288, 324, 372, 432, 486, 496, 558, 577, 648, 744, 837, 864, 972, 992, 1116, 1154, 1296, 1488, 1674, 1731, 1944, 2232, 2308, 2511, 2592, 2976, 3348, 3462, 3888, 4464, 4616, 5022, 5193, 6696, 6924, 7533, 7776, 8928, 9232, 10044, 10386, 13392, 13848, 15066, 15579, 17887, 18464, 20088, 20772, 26784, 27696, 30132, 31158, 35774, 40176, 41544, 46737, 53661, 55392, 60264, 62316, 71548, 80352, 83088, 93474, 107322, 120528, 124632, 140211, 143096, 160983, 166176, 186948, 214644, 241056, 249264, 280422, 286192, 321966, 373896, 429288, 482949, 498528, 560844, 572384, 643932, 747792, 858576, 965898, 1121688, 1287864, 1448847, 1495584, 1717152, 1931796, 2243376, 2575728, 2897694, 3863592, 4346541, 4486752, 5151456, 5795388, 7727184, 8693082, 11590776, 15454368, 17386164, 23181552, 34772328, 46363104, 69544656, 139089312]

約数ペア:

[(1, 139089312), (2, 69544656), (3, 46363104), (4, 34772328), (6, 23181552), (8, 17386164), (9, 15454368), (12, 11590776), (16, 8693082), (18, 7727184), (24, 5795388), (27, 5151456), (31, 4486752), (32, 4346541), (36, 3863592), (48, 2897694), (54, 2575728), (62, 2243376), (72, 1931796), (81, 1717152), (93, 1495584), (96, 1448847), (108, 1287864), (124, 1121688), (144, 965898), (162, 858576), (186, 747792), (216, 643932), (243, 572384), (248, 560844), (279, 498528), (288, 482949), (324, 429288), (372, 373896), (432, 321966), (486, 286192), (496, 280422), (558, 249264), (577, 241056), (648, 214644), (744, 186948), (837, 166176), (864, 160983), (972, 143096), (992, 140211), (1116, 124632), (1154, 120528), (1296, 107322), (1488, 93474), (1674, 83088), (1731, 80352), (1944, 71548), (2232, 62316), (2308, 60264), (2511, 55392), (2592, 53661), (2976, 46737), (3348, 41544), (3462, 40176), (3888, 35774), (4464, 31158), (4616, 30132), (5022, 27696), (5193, 26784), (6696, 20772), (6924, 20088), (7533, 18464), (7776, 17887), (8928, 15579), (9232, 15066), (10044, 13848), (10386, 13392)]