133279128

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{21277}}^1$

素因数の和:21321

約数の個数: 64

約数和(自身を含む): 383004000

約数和(自身を除く): 249724872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 21277, 42554, 63831, 85108, 127662, 170216, 191493, 255324, 382986, 510648, 574479, 617033, 765972, 1148958, 1234066, 1531944, 1851099, 2297916, 2468132, 3702198, 4595832, 4936264, 5553297, 7404396, 11106594, 14808792, 16659891, 22213188, 33319782, 44426376, 66639564, 133279128]

約数ペア:

[(1, 133279128), (2, 66639564), (3, 44426376), (4, 33319782), (6, 22213188), (8, 16659891), (9, 14808792), (12, 11106594), (18, 7404396), (24, 5553297), (27, 4936264), (29, 4595832), (36, 3702198), (54, 2468132), (58, 2297916), (72, 1851099), (87, 1531944), (108, 1234066), (116, 1148958), (174, 765972), (216, 617033), (232, 574479), (261, 510648), (348, 382986), (522, 255324), (696, 191493), (783, 170216), (1044, 127662), (1566, 85108), (2088, 63831), (3132, 42554), (6264, 21277)]