158156965683

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{8537}}^1$

素因数の和:8992

約数の個数: 48

約数和(自身を含む): 234952099200

約数和(自身を除く): 76795133517

約数列:

[1, 3, 9, 59, 139, 177, 251, 417, 531, 753, 1251, 2259, 8201, 8537, 14809, 24603, 25611, 34889, 44427, 73809, 76833, 104667, 133281, 314001, 503683, 1186643, 1511049, 2058451, 2142787, 3559929, 4533147, 6175353, 6428361, 10679787, 18526059, 19285083, 70011937, 126424433, 210035811, 297847393, 379273299, 630107433, 893542179, 1137819897, 2680626537, 17572996187, 52718988561, 158156965683]

約数ペア:

[(1, 158156965683), (3, 52718988561), (9, 17572996187), (59, 2680626537), (139, 1137819897), (177, 893542179), (251, 630107433), (417, 379273299), (531, 297847393), (753, 210035811), (1251, 126424433), (2259, 70011937), (8201, 19285083), (8537, 18526059), (14809, 10679787), (24603, 6428361), (25611, 6175353), (34889, 4533147), (44427, 3559929), (73809, 2142787), (76833, 2058451), (104667, 1511049), (133281, 1186643), (314001, 503683)]