149505216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{643}}^1$

素因数の和:838

約数の個数: 112

約数和(自身を含む): 455395584

約数和(自身を除く): 305890368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 173, 192, 224, 336, 346, 448, 519, 643, 672, 692, 1038, 1211, 1286, 1344, 1384, 1929, 2076, 2422, 2572, 2768, 3633, 3858, 4152, 4501, 4844, 5144, 5536, 7266, 7716, 8304, 9002, 9688, 10288, 11072, 13503, 14532, 15432, 16608, 18004, 19376, 20576, 27006, 29064, 30864, 33216, 36008, 38752, 41152, 54012, 58128, 61728, 72016, 77504, 108024, 111239, 116256, 123456, 144032, 216048, 222478, 232512, 288064, 333717, 432096, 444956, 667434, 778673, 864192, 889912, 1334868, 1557346, 1779824, 2336019, 2669736, 3114692, 3559648, 4672038, 5339472, 6229384, 7119296, 9344076, 10678944, 12458768, 18688152, 21357888, 24917536, 37376304, 49835072, 74752608, 149505216]

約数ペア:

[(1, 149505216), (2, 74752608), (3, 49835072), (4, 37376304), (6, 24917536), (7, 21357888), (8, 18688152), (12, 12458768), (14, 10678944), (16, 9344076), (21, 7119296), (24, 6229384), (28, 5339472), (32, 4672038), (42, 3559648), (48, 3114692), (56, 2669736), (64, 2336019), (84, 1779824), (96, 1557346), (112, 1334868), (168, 889912), (173, 864192), (192, 778673), (224, 667434), (336, 444956), (346, 432096), (448, 333717), (519, 288064), (643, 232512), (672, 222478), (692, 216048), (1038, 144032), (1211, 123456), (1286, 116256), (1344, 111239), (1384, 108024), (1929, 77504), (2076, 72016), (2422, 61728), (2572, 58128), (2768, 54012), (3633, 41152), (3858, 38752), (4152, 36008), (4501, 33216), (4844, 30864), (5144, 29064), (5536, 27006), (7266, 20576), (7716, 19376), (8304, 18004), (9002, 16608), (9688, 15432), (10288, 14532), (11072, 13503)]