128154427776

素因数分解:

$2^7\times 3^3\times {\mathrm{37081721}}^1$

素因数の和:37081744

約数の個数: 64

約数和(自身を含む): 378233564400

約数和(自身を除く): 250079136624

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, 288, 384, 432, 576, 864, 1152, 1728, 3456, 37081721, 74163442, 111245163, 148326884, 222490326, 296653768, 333735489, 444980652, 593307536, 667470978, 889961304, 1001206467, 1186615072, 1334941956, 1779922608, 2002412934, 2373230144, 2669883912, 3559845216, 4004825868, 4746460288, 5339767824, 7119690432, 8009651736, 10679535648, 14239380864, 16019303472, 21359071296, 32038606944, 42718142592, 64077213888, 128154427776]

約数ペア:

[(1, 128154427776), (2, 64077213888), (3, 42718142592), (4, 32038606944), (6, 21359071296), (8, 16019303472), (9, 14239380864), (12, 10679535648), (16, 8009651736), (18, 7119690432), (24, 5339767824), (27, 4746460288), (32, 4004825868), (36, 3559845216), (48, 2669883912), (54, 2373230144), (64, 2002412934), (72, 1779922608), (96, 1334941956), (108, 1186615072), (128, 1001206467), (144, 889961304), (192, 667470978), (216, 593307536), (288, 444980652), (384, 333735489), (432, 296653768), (576, 222490326), (864, 148326884), (1152, 111245163), (1728, 74163442), (3456, 37081721)]