149637888

素因数分解:

$2^8\times 3^3\times {\mathrm{21649}}^1$

素因数の和:21674

約数の個数: 72

約数和(自身を含む): 442526000

約数和(自身を除く): 292888112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 21649, 43298, 64947, 86596, 129894, 173192, 194841, 259788, 346384, 389682, 519576, 584523, 692768, 779364, 1039152, 1169046, 1385536, 1558728, 2078304, 2338092, 2771072, 3117456, 4156608, 4676184, 5542144, 6234912, 8313216, 9352368, 12469824, 16626432, 18704736, 24939648, 37409472, 49879296, 74818944, 149637888]

約数ペア:

[(1, 149637888), (2, 74818944), (3, 49879296), (4, 37409472), (6, 24939648), (8, 18704736), (9, 16626432), (12, 12469824), (16, 9352368), (18, 8313216), (24, 6234912), (27, 5542144), (32, 4676184), (36, 4156608), (48, 3117456), (54, 2771072), (64, 2338092), (72, 2078304), (96, 1558728), (108, 1385536), (128, 1169046), (144, 1039152), (192, 779364), (216, 692768), (256, 584523), (288, 519576), (384, 389682), (432, 346384), (576, 259788), (768, 194841), (864, 173192), (1152, 129894), (1728, 86596), (2304, 64947), (3456, 43298), (6912, 21649)]