138613248

素因数分解:

$2^9\times 3^3\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 422949120

約数和(自身を除く): 284335872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 256, 271, 288, 296, 333, 384, 432, 444, 512, 542, 576, 592, 666, 768, 813, 864, 888, 999, 1084, 1152, 1184, 1332, 1536, 1626, 1728, 1776, 1998, 2168, 2304, 2368, 2439, 2664, 3252, 3456, 3552, 3996, 4336, 4608, 4736, 4878, 5328, 6504, 6912, 7104, 7317, 7992, 8672, 9472, 9756, 10027, 10656, 13008, 13824, 14208, 14634, 15984, 17344, 18944, 19512, 20054, 21312, 26016, 28416, 29268, 30081, 31968, 34688, 39024, 40108, 42624, 52032, 56832, 58536, 60162, 63936, 69376, 78048, 80216, 85248, 90243, 104064, 117072, 120324, 127872, 138752, 156096, 160432, 170496, 180486, 208128, 234144, 240648, 255744, 270729, 312192, 320864, 360972, 416256, 468288, 481296, 511488, 541458, 624384, 641728, 721944, 936576, 962592, 1082916, 1248768, 1283456, 1443888, 1873152, 1925184, 2165832, 2566912, 2887776, 3746304, 3850368, 4331664, 5133824, 5775552, 7700736, 8663328, 11551104, 15401472, 17326656, 23102208, 34653312, 46204416, 69306624, 138613248]

約数ペア:

[(1, 138613248), (2, 69306624), (3, 46204416), (4, 34653312), (6, 23102208), (8, 17326656), (9, 15401472), (12, 11551104), (16, 8663328), (18, 7700736), (24, 5775552), (27, 5133824), (32, 4331664), (36, 3850368), (37, 3746304), (48, 2887776), (54, 2566912), (64, 2165832), (72, 1925184), (74, 1873152), (96, 1443888), (108, 1283456), (111, 1248768), (128, 1082916), (144, 962592), (148, 936576), (192, 721944), (216, 641728), (222, 624384), (256, 541458), (271, 511488), (288, 481296), (296, 468288), (333, 416256), (384, 360972), (432, 320864), (444, 312192), (512, 270729), (542, 255744), (576, 240648), (592, 234144), (666, 208128), (768, 180486), (813, 170496), (864, 160432), (888, 156096), (999, 138752), (1084, 127872), (1152, 120324), (1184, 117072), (1332, 104064), (1536, 90243), (1626, 85248), (1728, 80216), (1776, 78048), (1998, 69376), (2168, 63936), (2304, 60162), (2368, 58536), (2439, 56832), (2664, 52032), (3252, 42624), (3456, 40108), (3552, 39024), (3996, 34688), (4336, 31968), (4608, 30081), (4736, 29268), (4878, 28416), (5328, 26016), (6504, 21312), (6912, 20054), (7104, 19512), (7317, 18944), (7992, 17344), (8672, 15984), (9472, 14634), (9756, 14208), (10027, 13824), (10656, 13008)]