138156700208

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{547}}^1\times {\mathrm{41651}}^1$

素因数の和:42585

約数の個数: 40

約数和(自身を含む): 268881986880

約数和(自身を除く): 130725286672

約数列:

[1, 2, 4, 8, 16, 379, 547, 758, 1094, 1516, 2188, 3032, 4376, 6064, 8752, 41651, 83302, 166604, 207313, 333208, 414626, 666416, 829252, 1658504, 3317008, 15785729, 22783097, 31571458, 45566194, 63142916, 91132388, 126285832, 182264776, 252571664, 364529552, 8634793763, 17269587526, 34539175052, 69078350104, 138156700208]

約数ペア:

[(1, 138156700208), (2, 69078350104), (4, 34539175052), (8, 17269587526), (16, 8634793763), (379, 364529552), (547, 252571664), (758, 182264776), (1094, 126285832), (1516, 91132388), (2188, 63142916), (3032, 45566194), (4376, 31571458), (6064, 22783097), (8752, 15785729), (41651, 3317008), (83302, 1658504), (166604, 829252), (207313, 666416), (333208, 414626)]