165708288

素因数分解:

$2^9\times 3^3\times {\mathrm{11987}}^1$

素因数の和:12014

約数の個数: 80

約数和(自身を含む): 490548960

約数和(自身を除く): 324840672

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, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 11987, 13824, 23974, 35961, 47948, 71922, 95896, 107883, 143844, 191792, 215766, 287688, 323649, 383584, 431532, 575376, 647298, 767168, 863064, 1150752, 1294596, 1534336, 1726128, 2301504, 2589192, 3068672, 3452256, 4603008, 5178384, 6137344, 6904512, 9206016, 10356768, 13809024, 18412032, 20713536, 27618048, 41427072, 55236096, 82854144, 165708288]

約数ペア:

[(1, 165708288), (2, 82854144), (3, 55236096), (4, 41427072), (6, 27618048), (8, 20713536), (9, 18412032), (12, 13809024), (16, 10356768), (18, 9206016), (24, 6904512), (27, 6137344), (32, 5178384), (36, 4603008), (48, 3452256), (54, 3068672), (64, 2589192), (72, 2301504), (96, 1726128), (108, 1534336), (128, 1294596), (144, 1150752), (192, 863064), (216, 767168), (256, 647298), (288, 575376), (384, 431532), (432, 383584), (512, 323649), (576, 287688), (768, 215766), (864, 191792), (1152, 143844), (1536, 107883), (1728, 95896), (2304, 71922), (3456, 47948), (4608, 35961), (6912, 23974), (11987, 13824)]