138645504

素因数分解:

$2^{12}\times 3^2\times {\mathrm{3761}}^1$

素因数の和:3791

約数の個数: 78

約数和(自身を含む): 400589046

約数和(自身を除く): 261943542

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 3761, 4096, 4608, 6144, 7522, 9216, 11283, 12288, 15044, 18432, 22566, 30088, 33849, 36864, 45132, 60176, 67698, 90264, 120352, 135396, 180528, 240704, 270792, 361056, 481408, 541584, 722112, 962816, 1083168, 1444224, 1925632, 2166336, 2888448, 3851264, 4332672, 5776896, 7702528, 8665344, 11553792, 15405056, 17330688, 23107584, 34661376, 46215168, 69322752, 138645504]

約数ペア:

[(1, 138645504), (2, 69322752), (3, 46215168), (4, 34661376), (6, 23107584), (8, 17330688), (9, 15405056), (12, 11553792), (16, 8665344), (18, 7702528), (24, 5776896), (32, 4332672), (36, 3851264), (48, 2888448), (64, 2166336), (72, 1925632), (96, 1444224), (128, 1083168), (144, 962816), (192, 722112), (256, 541584), (288, 481408), (384, 361056), (512, 270792), (576, 240704), (768, 180528), (1024, 135396), (1152, 120352), (1536, 90264), (2048, 67698), (2304, 60176), (3072, 45132), (3761, 36864), (4096, 33849), (4608, 30088), (6144, 22566), (7522, 18432), (9216, 15044), (11283, 12288)]